There are five houses in a row: a,b,c,d and e. Each has a dfferent color (amber, beige, cyan, denim, emerald) and an owner of different nationality. The owners have differrent cars, pets and preffer different drinks. We know that: 1.The Austrian lives in the amber house. 2. Cider is drunk in the middle house. 3. The Belgian owns the bulldog. 4. The Czech lives in the first house on the left. 5. The man who owns a Dacia lives next to the man with the eagle. 6. The Czech lives next to the denim house. 7. The Bugatti owner has a cat. 8. The person in the beige house drives a Cadillac. 9. Advocaat is drunk in the cyan house. 10. The Dane drinks eiswein. 11. The Estonian drives an Edonis. 12. The Cadillac is always parked in front of the house next to the one with a donkey. 13.  The cyan house is immediately to the right of the emerald house. 14. The Aston Martin owner drinks daiquiri. Where is the alligator? Who drinks beer?

Question: Does the man who owns a AstonMartin live in the house D ?

Answer: not entailment - contradiction


Harish is taller than Manish. Manish is shorter than Anil but taller than Raghu. Suresh is taller than Anil.

Question: Is Manish the shortest ?

Answer: entailment


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Ross is not taller than Mike. Katy is taller than Peter but is not the tallest. Sam is taller than Ross.

Question: Is Ross shorter than Mike ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Rex , Marge , Alice , Betty and Homer . Rex says that only a knave would say that Betty is a knave . Marge says that she is a knight and Betty is a knave . Alice claims that Homer is a knave . Betty tells you that she would tell you that Homer is a knave . Homer claims that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: non-entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. E is taller than D but shorter than F.

Question: Is FF taller than FF ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Peggy , Betty , Abe , Marge and Ted . Peggy says that Abe and Ted are both knights . Betty says that Abe and she are different . Abe says that Betty is a knave . Marge tells you that it is not the case that Peggy is a knave. Ted claims that Abe and Peggy are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: non-entailment


Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Who is the tallest ?

Question: Is Minu shorter than Minu ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bob , Joe and Peggy . Bob says that Joe is a knave and Peggy is a knight . Joe says that Bob is a knave . Peggy claims that neither Joe nor Bob are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bob the knight ?

Answer: entailment


John is shorter than Mary and Katy. Tom is shorter than Mary. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is John taller than Katy ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bozo , Carl and Joe . Carl tells you that Joe could say that Bozo is a knave . Joe tells you that only a knave would say that Bozo is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knight ?

Answer: not entailment - unknown


A , B , C , D , E and F are six friends in a group. B and C are taller than A. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is BB taller than DD ?

Answer: not entailment - contradiction


John is shorter than Mary and Katy. Tom is shorter than Mary. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Mike taller than Sara ?

Answer: not entailment - unknown


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is shorter than D.

Question: Is BB taller than DD ?

Answer: not entailment - unknown


Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh.

Question: Is Satish shorter than Nandu ?

Answer: not entailment - contradiction


Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Shrikant.

Question: Is Nilima shorter than Shrikant ?

Answer: entailment


A is taller than B but shorter than C. B is not taller than D. D is shorter than A.

Question: Is BB taller than AA ?

Answer: entailment


Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Minu taller than Hanu ?

Answer: entailment


Serkan is taller than Sohan and Sohan is shorter than Bob. John is shorter than Sohan. Who is the shortest ?

Question: Is Sohan taller than Serkan ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. BB is shorter than CC. CC is shorter than DD. DD is shorter than EE. EE is shorter than FF.

Question: Is DD shorter than BB ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Sue , Dave , Betty , Ted and Marge . Sue claims that Marge is a knight and Betty is a knave . Dave says that it is not the case that Ted is a knave . Betty claims that she and Ted are not the same . Ted says that Betty is a knave . Marge tells you that Ted is a knight and Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knave ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Homer , Mel , Ted , Alice , Sue , Bob and Betty . Homer says that Ted could claim that Sue is a knight . Mel tells you that Bob and Alice are both knights or both knaves . Ted claims that Bob and Homer are knaves . Alice says that Homer is a knave or Sue is a knave . Sue tells you that Betty and Ted are both knights or both knaves . Bob claims that Sue is a knave or Ted is a knave . Betty claims that at least one of the following is true : that Bob is a knight or that Alice is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: entailment


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Garima is shorter than Anu. Tanya is shorter than Anu but taller than Reena.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Garima taller than Sarita ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. E is taller than D but shorter than F.

Question: Is EE taller than FF ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B and shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is EE taller than BB ?

Answer: entailment


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela. Reena is taller than Riya who is taller than Pinky. Who is the shortest ?

Question: Is Sheela shorter than Pinky ?

Answer: entailment


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed but is not taller than Piril. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Piril shorter than Piril ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Abe , Betty and Sally . Abe tells you that Sally and Betty are different . Betty says that it is false that Sally is a knave . Sally tells you that Abe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: non-entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. D is taller than C but shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is CC taller than AA ?

Answer: not entailment - unknown


AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is taller than FF. FF is taller than BB.

Question: Is FF taller than CC ?

Answer: entailment


AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is CC shorter than DD ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is BB taller than BB ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Bob and Alice . Bob tells you that Alice could say that he is a knight . Alice says that it is not the case that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: non-entailment


Dhoni is taller than Virat but not taller than Raina. Rohit is taller than Shikhar. Virat is taller than Shikhar.  Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Rohit taller than Rohit ?

Answer: not entailment - unknown


Anil is taller than Manick but not taller than Sohan. Salim is shorter than Anil. Who among them is the shortest ?

Question: Is Anil shorter than Sohan ?

Answer: not entailment - contradiction


Peter is taller than Katy. Ross is shorter than Peter. Sam is shorter than Katy. Katy is shorter than Ross.

Question: Is Ross the tallest ?

Answer: entailment


Ahmed is taller than Salim. Salim is not taller than Ahmed but taller than Akbar. Sohan is not taller than Salim but taller than Akbar. Who is the tallest ?

Question: Is Salim taller than Sohan ?

Answer: not entailment - contradiction


Peter is taller than Katy and Ross is shorter than Peter. Sam is taller than Tom but shorter than Katy. Katy is shorter than Ross.

Question: Is Ross taller than Sam ?

Answer: entailment


Shrikant is shorter than Nilima. Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Pratima.

Question: Is Pratima shorter than Shrikant ?

Answer: entailment


John is taller than Edda. Rebecca is taller than Edda and John. Sara is taller than John but shorter than Rebecca. Beverly is shorter than Rebecca. Who is the tallest ?

Question: Is Edda shorter than Rebecca ?

Answer: not entailment - unknown


Jayesh is taller than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Subodh taller than Subodh ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is EE taller than AA ?

Answer: entailment


Pinky is shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Reena is taller than Riya who is taller than Pinky. Who is the shortest ?

Question: Is Riya taller than Riya ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is taller than C. C is taller than B but shorter than D.

Question: Is DD the tallest ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok. Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh.

Question: Is Ashok shorter than Navin ?

Answer: not entailment - contradiction


A is taller than B but shorter than C. B is not taller than D but taller than E.

Question: Is BB shorter than CC ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Dave , Marge , Sue and Rex . Dave tells you that Sue is a knight or Rex is a knight . Marge tells you that Sue and Dave are both knights . Rex tells you that Sue is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sue the knight ?

Answer: not entailment - unknown


Peter, Ross, Katy, Sam and Mike are five friends. Ross is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Peter taller than Peter ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Dhiraj shorter than Krishna ?

Answer: not entailment - contradiction


AA is taller than BB and CC is taller than AA. EE is shorter than BB.

Question: Is EE taller than BB ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Navin shorter than Navin ?

Answer: entailment


AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. BB is shorter than CC. CC is shorter than DD. DD is shorter than EE. DD is shorter than FF.

Question: Is DD taller than CC ?

Answer: entailment


John is taller than Edda. Rebecca is taller than Edda and John. Sara is taller than John but shorter than Rebecca. Beverly is shorter than Rebecca and taller than Sara. Who is the tallest ?

Question: Is Sara shorter than Beverly ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Mel , Alice , Ted , Bob , Betty , Marge and Bill . Mel claims that Betty and Alice are the same . Alice says that either she is a knight or Bill is a knight . Ted says that Betty is a knave . Bob tells you that of Betty and Ted , exactly one is a knight . Betty claims that Alice is a knave . Marge claims that only a knave would say that Betty is a knave . Bill says that Bob could say that Alice is a knave .  Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Dave , Ted , Sally , Mel , Bart , Sue , Joe , Bill and Bob . Dave says that at least one of the following is true : that he is a knight or that Joe is a knave . Ted claims that Joe is a knave . Sally says that neither Bob nor Joe are knights . Mel tells you that Bob is a knave . Bart claims that Joe could claim that Ted is a knight . Sue says that Joe is a knight and Dave is a knave . Joe tells you that only a knave would say that Bill is a knave . Bill says that he knows that Dave is a knight and that Mel is a knave . Bob says that Bill and Bart are both knights . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knight ?

Answer: entailment


AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is shorter than CC. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is CC taller than BB ?

Answer: entailment


Vineet is taller than Manick but shorter than Ravi. Jacob is taller than Dilip.

Question: Is Vineet taller than Manick ?

Answer: not entailment - contradiction


There are five houses in a row: a,b,c,d and e. Each has a dfferent color (amber, beige, cyan, denim, emerald) and an owner of different nationality. The owners have differrent cars, pets and preffer different drinks. We know that: 1.The Austrian lives in the amber house. 2. Cider is drunk in the middle house. 3. The Belgian owns the bulldog. 4. The Czech lives in the first house on the left. 5. The man who owns a Dacia lives next to the man with the eagle. 6. The Czech lives next to the denim house. 7. The Bugatti owner has a cat. 8. The person in the beige house drives a Cadillac. 9. Advocaat is drunk in the cyan house. 10. The Dane drinks eiswein. 11. The Estonian drives an Edonis. 12. The Cadillac is always parked in front of the house next to the one with a donkey. 13.  The cyan house is immediately to the right of the emerald house. 14. The Aston Martin owner drinks daiquiri. Where is the alligator? Who drinks beer?

Question: Does the man who owns a bulldog live in the house E ?

Answer: entailment


Among P , Q , R , S and T . S is shorter than P and Q. T is shorter than S. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is SS taller than PP ?

Answer: entailment


Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Hanu taller than Manu ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. C is taller than E. Then , who is the second tallest person ?

Question: Is BB taller than EE ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Marge , Mel , Peggy , Dave , Carl and Ted . Marge says that Ted would tell you that she is a knave . Mel claims that he and Ted are knights . Peggy claims that Marge and Dave are both knights or both knaves . Dave tells you that Ted is a knave . Carl says that it is false that Mel is a knave . Ted claims that Mel could claim that Marge is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knight ?

Answer: non-entailment


Manu is taller than Hanu . Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Minu taller than Hanu ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than A. E is taller than D but shorter than F. G is taller than F.

Question: Is GG shorter than BB ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C but shorter than E. E is shorter than F. F is taller than E. G is taller than F.

Question: Is CC shorter than AA ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Navin shorter than Gopal ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.

Question: Is CC the tallest ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C but shorter than E. E is shorter than F. F is taller than E. G is taller than F.

Question: Is FF taller than BB ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Marge and Homer . Marge says that Homer and she are both knights or both knaves . Homer claims that Marge and he are the same . Can you determine who is a knight and who is a knave ?

Question: Is Homer the knight ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Sally , Homer , Ted , Mel , Bart and Bill . Sally tells you that it is not the case that Mel is a knave . Homer tells you that he would tell you that Ted is a knave . Ted says that only a knave would say that Homer is a knave . Mel says that he knows that Ted is a knave and that Bill is a knight . Bart says that Ted and Homer are knights . Bill says that Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: non-entailment


Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Minu shorter than Kanu ?

Answer: not entailment - contradiction


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed but is not taller than Piril. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Edda taller than Piril ?

Answer: entailment


D is taller than C and E. A is not taller than E. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is AA the shortest ?

Answer: not entailment - contradiction


Harish is taller than Manish but shorter than Suresh. Manish is shorter than Anil but taller than Raghu.

Question: Is Anil taller than Manish ?

Answer: entailment


Manu is taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Danu shorter than Minu ?

Answer: not entailment - unknown


Dhoni is taller than Virat but not taller than Raina. Rohit is taller than Shikhar. Virat is taller than Shikhar.  Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Shikhar taller than Shikhar ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is AA taller than FF ?

Answer: entailment


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D. D is the shortest.

Question: Is CC the tallest ?

Answer: not entailment - unknown


Peter is taller than Ross. Mike is taller than Katy and Sam. Ross is not taller than Mike. Katy is taller than Peter but is not the tallest. Sam is taller than Ross but is shorter than Peter.

Question: Is Ross taller than Katy ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is taller than C. C is taller than B but shorter than D.

Question: Is AA taller than EE ?

Answer: not entailment - contradiction


Vineet is taller than Manick but shorter than Ravi. Jacob is shorter than Manick.

Question: Is Manick shorter than Manick ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B.

Question: Is FF shorter than CC ?

Answer: not entailment - contradiction


Peter is taller than Ross but is not taller than Mike. Ross is not taller than Mike. Katy is taller than Peter but is not the tallest. Sam is taller than Ross but is shorter than Peter.

Question: Is Peter taller than Sam ?

Answer: entailment


Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh.

Question: Is Subodh shorter than Satish ?

Answer: not entailment - contradiction


John is shorter than Mary and Katy. Tom is taller than Katy. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Tom shorter than John ?

Answer: entailment


AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is shorter than CC. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is EE taller than DD ?

Answer: not entailment - contradiction


Salim is not taller than Ahmed but taller than Akbar. Sohan is not taller than Salim. Who is the tallest ?

Question: Is Sohan taller than Ahmed ?

Answer: not entailment - contradiction


Serkan is taller than Sohan and Sohan is shorter than Bob. John is shorter than Sohan. Who is the shortest ?

Question: Is Sohan shorter than Sohan ?

Answer: not entailment - contradiction


A is taller than B. C is taller than B. D is taller than F but shorter than C. Who is the tallest among all ?

Question: Is AA shorter than AA ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is AA taller than DD ?

Answer: not entailment - contradiction


Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Ramesh shorter than Nandu ?

Answer: entailment


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Does the violinist live in the house E ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Bob , Ted , Alice , Sally , Mel and Bill . Bob says that Mel is a knave . Ted says that Bill is a knave . Alice tells you that Bill and Sally are both knights or both knaves . Sally tells you that Bob is a knave . Mel says that he is a knight and Alice is a knave . Bill says that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knave ?

Answer: non-entailment


Sohan is shorter than Bob. Serkan is taller than John who is shorter than Sohan. Sohan is shorter than Serkan. Who is the shortest ?

Question: Is Sohan shorter than Serkan ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Mel , Betty , Bozo , Bart and Ted . Mel says that Ted could say that Betty is a knight . Betty claims that Bart and she are not the same . Bozo says that Bart is a knave . Bart says that at least one of the following is true : that he is a knight or that Ted is a knave . Ted says that Mel is a knave or Bozo is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bozo the knight ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Carl , Sally , Joe , Rex , Abe and Betty . Carl claims that either Rex is a knight or Joe is a knight . Sally claims that Abe could claim that she is a knave . Joe tells you that Betty is a knave . Rex says you that Betty is a knave . Abe tells you that Sally is a knave . Betty tells you that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knave ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is DD shorter than FF ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bart , Dave , Peggy , Bill , Ted , Betty , Sally , Bozo and Joe . Bart claims that he and Bill are different . Dave claims that either Joe is a knight or Sally is a knave . Peggy tells you that only a knave would say that Dave is a knave . Bill says that at least one of the following is true : that he is a knight or that Dave is a knave . Ted claims that it is not the case that Sally is a knave . Betty says that at least one of the following is true : that Bozo is a knave or that Joe is a knight . Sally claims that Bart could say that Ted is a knight . Bozo says that at least one of the following is true : that Dave is a knight or that Bart is a knight . Joe says that he could claim that Sally is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Peggy , Mel and Joe . Peggy says that it is false that Mel is a knave . Mel claims that Joe is a knave . Joe says that Peggy and he are both knights . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: entailment


Serkan is taller than Sohan. Serkan is taller than John who is shorter than Sohan. Bob is shorter than Serkan. Who is the shortest ?

Question: Is Serkan shorter than Serkan ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Kunal taller than Ashok ?

Answer: not entailment - unknown


C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?

Question: Is FF the tallest ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is AA taller than BB ?

Answer: not entailment - contradiction


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Does the man own a snail in the house B ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is EE taller than HH ?

Answer: not entailment - contradiction


A is taller than B and C is taller than A. E is taller than F but shorter than B.

Question: Is EE taller than EE ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is DD taller than HH ?

Answer: entailment


Manu is taller than Hanu but not taller than Danu. Minu is taller than Kanu and Manu. Kanu is not taller than Hanu. Danu is not the tallest. Who is the tallest ?

Question: Is Kanu taller than Hanu ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bob , Bill , Bart , Betty , Ted , Homer , Dave , Rex and Sue . Bob tells you that of Sue and Homer , exactly one is a knight . Bill says that he could say that Ted is a knight . Bart says that Bob could say that he is a knight . Betty tells you that only a knave would say that Sue is a knave . Ted claims that he and Betty are knights . Homer claims that Dave is not a knave . Dave says that at least one of the following is true : that he is a knight or that Bart is a knight . Rex says that at least one of the following is true : that Ted is a knight or that Betty is a knight . Sue says that Bill is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: entailment


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Mike the tallest ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than CC. BB is shorter than CC. CC is shorter than DD. DD is shorter than EE. EE is shorter than FF.

Question: Is BB shorter than CC ?

Answer: not entailment - unknown


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.

Question: Is BB shorter than EE ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D. A is shorter than E but taller than F. B is shorter than C.

Question: Is EE taller than CC ?

Answer: entailment


Peter is taller than Ross. Mike is taller than Katy and Sam. Ross is not taller than Mike. Katy is taller than Peter but is not the tallest. Sam is taller than Ross but is shorter than Peter.

Question: Is Ross shorter than Sam ?

Answer: not entailment - contradiction


Dhoni is not taller than Raina. Rohit is shorter than Dhoni but taller than Shikhar. Virat is taller than Rohit.  Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Raina shorter than Raina ?

Answer: not entailment - unknown


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Mike shorter than Katy ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is AA shorter than FF ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Bozo , Alice , Sally , Abe , Bart and Sue . Bozo says that Bart is a knave . Alice tells you that Abe and Bart are not the same . Sally says that it is not the case that Alice is a knave . Abe tells you that Sally could say that Sue is a knave . Bart tells you that he and Sally are not the same . Sue claims that she could say that Bart is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: non-entailment


Gopal is shorter than Ashok. Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh.

Question: Is Navin taller than Kunal ?

Answer: not entailment - contradiction


Mia is the tallest. Mia is taller than Suzie. Marsellus is taller than John. Suzie is shorter than Marsellus.

Question: Is Marsellus taller than Mia ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is CC taller than AA ?

Answer: entailment


The quiz was first published in 1962. We will change the original version slightly in the descriptions leaving the meaning as it is. There are five houses of different colors on the site: a red one, a green one, a blue one, a yellow one and a white one. There are five men of different nationalities living in them: an Englishman, a German, an Italian, a Spaniard, and a Chinese. These men grow the following berries in their gardens: raspberries, currants, gooseberries, strawberries, or grapes. Each of them has a pet: a dog, a cat, a parrot, a hamster, or fish. Each of them likes a certain brand of chocolate: Twix, Snickers, Mars, Bounty, Kitkat. Conditions of Einstein's riddle: 1. An Englishman lives in the red house. 2. A German owns a dog. 3. A man living in the green house plants raspberries. 4. An Italian plants grapes in his garden. 5. The green house is next to the white one to the right. 6. A man who likes Twix owns a cat. 7. A man living in the yellow house like Snickers. 8. There is a big variety of gooseberries in the central house. 9. A Spaniard lives in the house number one. 10. A parrot owner lives next to the Mars eater. 11. A man eating Snickers lives next to a man loving hamsters. 12. A man loving Kitkat and a man loving strawberries are the same person. 13. A chinese prefers Bounty to other chocolate brands. 14. A Spaniard's neighbor lives in the blue house. The question is: who owns fish and who plants currants?

Question: Does the man who plants a grapes live in the house E ?

Answer: not entailment - contradiction


A is taller than B and C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?

Question: Is CC taller than BB ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Carl , Bill , Bob , Betty , Marge , Homer , Alice and Joe . Carl claims that at least one of the following is true : that Alice is a knave or that Betty is a knight . Bill claims that he knows that Homer is a knave and that Betty is a knight . Bob tells you that Betty and Bill are both knights . Betty says that either Homer is a knight or Bob is a knight . Marge says that of Bill and Joe , exactly one is a knight . Homer tells you that Marge is a knight or Betty is a knave . Alice tells you that Betty would tell you that Marge is a knight . Joe claims that Alice could claim that he is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knight ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is EE taller than EE ?

Answer: entailment


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo.

Question: Is Tadeo taller than Teo ?

Answer: not entailment - unknown


Gopal is shorter than Ashok. Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh.

Question: Is Ashok shorter than Jayesh ?

Answer: not entailment - contradiction


Dhoni is taller than Virat but not taller than Raina. Rohit is shorter than Dhoni but taller than Shikhar. Virat is taller than Rohit.  Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Virat taller than Dhoni ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F.

Question: Is GG shorter than GG ?

Answer: not entailment - unknown


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is EE shorter than DD ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Dave , Homer , Carl , Sue , Rex , Mel , Alice , Bart and Joe . Dave says that neither Rex nor Sue are knights . Homer tells you that Mel is a knave and he is a knight . Carl says that neither Bart nor Joe are knaves . Sue tells you that it is false that Carl is a knave . Rex claims that Bart and he are the same . Mel tells you that Sue and Carl are both knights or both knaves . Alice claims that Sue is a knave . Bart tells you that of Sue and Dave , exactly one is a knight . Joe claims that either Bart is a knave or Mel is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Krishna taller than Pushpa ?

Answer: not entailment - contradiction


John is shorter than Mary and Katy. Tom is taller than Katy. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is Tom taller than Mary ?

Answer: entailment


Serkan is taller than Edda but shorter than Piril and Edda is not taller than Megan but taller than Kunal. Megan is taller than Piril. Is Megan the tallest ?

Question: Is Serkan taller than Megan ?

Answer: entailment


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Does the spaniard live in the house E ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is EE shorter than BB ?

Answer: not entailment - contradiction


Shrikant is shorter than Nilima. Pratima is taller than Shrikant. Subhash is taller than Nilima but shorter than Heramb. Nilima is taller than Pratima.

Question: Is Heramb shorter than Heramb ?

Answer: not entailment - contradiction


Five men with different nationalities and with different jobs live in consecutive houses on a street. The houses are painted different colors. The men have different pets and have different favorite drinks. Determine who owns a zebra and whose favorite drink is mineral water (which is one of the favorite drinks) given these clues: 1. The Englishman lives in the red house. 2. The Spaniard owns a dog. 3. The Japanese man is a painter. 4. The Italian drinks tea. 5. The Norwegian lives in the first house on the left. 6. The green house is on the right of the white one. 7. The photographer breeds snails. 8. The diplomat lives in the yellow house. 9. Milk is drunk in the middle house. 10. The owner of the green house drinks coffee. 11. The Norwegian's house is next to the blue one. 12. The violinist drinks orange juice. 13. The fox is in a house next to that of the physician. 14. The horse is in a house next to that of the diplomat.

Question: Is tea drunk in the house A ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna. Dhiraj is taller than Rohan.

Question: Is Rohan taller than Pushpa ?

Answer: not entailment - contradiction


Ahmed is taller than Salim. Salim is not taller than Ahmed but taller than Akbar. Sohan is not taller than Salim. Who is the tallest ?

Question: Is Sohan taller than Akbar ?

Answer: not entailment - contradiction


AA is taller than BB and CC is taller than AA. EE is taller than FF.

Question: Is CC shorter than FF ?

Answer: entailment


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E but taller than A.

Question: Is DD shorter than EE ?

Answer: not entailment - contradiction


A is taller than B but shorter than C. B is not taller than D but taller than E.

Question: Is CC shorter than BB ?

Answer: not entailment - contradiction


Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Nandu shorter than Vinod ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Marge , Joe , Ted , Bart , Mel , Bozo and Carl . Mel claims that Bart is a knight and Bozo is a knave . Joe claims that only a knave would say that Marge is a knave . Ted claims that at least one of the following is true : that Bart is a knight or that Bozo is a knave . Bart says that both Mel is a knight and Ted is a knave . Marge tells you that Mel is a knave . Bozo tells you that Carl is a knave . Carl says that Bozo is a knave or Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: entailment


A is not taller than E. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB shorter than CC ?

Answer: not entailment - unknown


Gopal is shorter than Ashok. Gopal is taller than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Gopal shorter than Jayesh ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Joe , Dave , Bozo , Sally and Mel . Joe claims that Mel is a knave . Dave says that only a knave would say that Sally is a knave . Bozo claims that it is not the case that Sally is a knave . Sally claims that of Bozo and she , exactly one is a knight . Mel says that Joe is a knave or Bozo is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Mel the knave ?

Answer: entailment


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter. Sam is the shortest in the group.

Question: Is Katy the shortest ?

Answer: not entailment - unknown


A is taller than B but shorter than C. B is not taller than D but taller than E.

Question: Is AA taller than AA ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Rex , Bart and Marge . Rex claims that Bart is a knave . Bart says that Marge and he are both knights or both knaves . Marge claims that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knight ?

Answer: non-entailment


A , B , C , D and E are five friends. A is shorter than B but taller than E. D is shorter than B and taller than C.

Question: Is AA taller than BB ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Rex , Peggy , Carl and Sally . Rex claims that he and Sally are both knights or both knaves . Peggy claims that Rex is a knave or Carl is a knave . Carl tells you that Rex is a knave and Peggy is a knight . Sally says that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Dave , Alice , Bill , Sally , Joe , Mel and Peggy . Dave says that at least one of the following is true : that Sally is a knight or that Joe is a knave . Alice tells you that either Mel is a knight or Dave is a knave . Bill tells you that both Joe is a knave and Alice is a knight . Sally says that Dave is a knight or Mel is a knight . Joe tells you that Peggy is a knave . Mel claims that of Bill and Alice , exactly one is a knight . Peggy tells you that neither Mel nor Dave are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knight ?

Answer: non-entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is AA taller than EE ?

Answer: not entailment - contradiction


Keshav is taller than Vijay. Nitin is taller than Kishan but shorter than Amar. Vijay is taller than Kishan . Who is the shortest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Amar taller than Amar ?

Answer: entailment


Peter is taller than Katy. Sam is taller than Tom but shorter than Katy. Katy is shorter than Ross.

Question: Is Tom taller than Katy ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Sue , Bob , Alice , Bill , Mel , Bart , Ted , Dave and Rex . Mel tells you that only a knave would say that Alice is a knave . Bob claims that neither Alice nor Rex are knights . Sue tells you that Alice could claim that Bill is a knight . Bill claims that Mel could say that Bart is a knave . Alice tells you that she knows that Rex is a knight and that Dave is a knave . Bart says that either Bob is a knight or Ted is a knave . Ted claims that neither Bill nor Bart are knights . Dave tells you that Sue is a knave . Rex says that Alice is a knight or Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: entailment


There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.

Question: Is coffee drunk in the house A ?

Answer: not entailment - unknown


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal. Rohan is shorter than Amy. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Sachin shorter than Mohit ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. C is taller than D and E. A is taller than D.  B is shorter than E but taller than A. D is the shortest.

Question: Is AA taller than AA ?

Answer: not entailment - contradiction


Serkan is taller than Sohan and Sohan is shorter than Bob. John is shorter than Sohan. Who is the shortest ?

Question: Is John taller than Sohan ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is FF taller than EE ?

Answer: not entailment - contradiction


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Reena is taller than Riya. Who is the shortest ?

Question: Is Pinky taller than Sheela ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Carl , Joe , Rex , Bart and Alice . Carl claims that either he is a knight or Bart is a knight . Joe tells you that neither he nor Alice are knaves . Rex says that Carl and Bart are not the same . Bart claims that it is not the case that Rex is a knave . Alice says that neither Joe nor Rex are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knight ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Marge , Dave , Carl , Bill , Bob , Betty , Bart , Bozo and Joe . Marge claims that Dave and Joe are different . Dave says that Bill and Carl are knaves . Carl tells you that of Betty and Bart , exactly one is a knight . Bill claims that only a knave would say that Bob is a knave . Bob tells you that Dave is a knave or Marge is a knave . Betty says that Carl is a knave or Joe is a knave . Bart tells you that he is a knight or Dave is a knave . Bozo tells you that both Bob is a knight and Betty is a knave . Joe claims that he knows that Dave is a knight and that Carl is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knight ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Rex , Dave , Carl , Sally , Alice and Bart . Rex says that Sally and Dave are knaves . Dave claims that it is not the case that Alice is a knave . Carl says that he is a knight or Rex is a knave . Sally tells you that at least one of the following is true : that Dave is a knave or that Carl is a knight . Alice tells you that Rex could say that Bart is a knave . Bart says that Carl would tell you that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bart the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Bozo , Bob , Mel , Ted , Alice , Marge , Dave and Carl . Bozo tells you that Carl is a knight or Dave is a knight . Bob tells you that at least one of the following is true : that Ted is a knight or that Dave is a knight . Mel says that Marge is a knave . Ted claims that Carl and Alice are both knights or both knaves . Alice claims that only a knave would say that Bob is a knave . Marge tells you that Carl could claim that Alice is a knave . Dave tells you that either Marge is a knave or Ted is a knave . Carl claims that he and Marge are not the same . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: non-entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is BB taller than AA ?

Answer: not entailment - contradiction


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Sam. Sam is taller than Ross but is shorter than Peter.

Question: Is Peter shorter than Peter ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is CC shorter than EE ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is EE shorter than BB ?

Answer: not entailment - contradiction


A is taller than B. B is not taller than D but taller than E. D is shorter than A.

Question: Is AA taller than EE ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet four inhabitants : Dave , Marge , Sue and Rex . Dave tells you that Sue is a knight or Rex is a knight . Marge tells you that Sue and Dave are both knights . Sue says that she and Rex are knights . Rex tells you that Sue is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bob , Sally and Peggy . Sally says that of she and Peggy , exactly one is a knave . Peggy tells you that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally the knave ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than B and shorter than C. A is shorter than F. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC the tallest ?

Answer: not entailment - contradiction


Rohan is shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Pushpa the tallest ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B and shorter than C. E is taller than C.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB taller than DD ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet six inhabitants : Joe , Bob , Ted , Betty , Alice and Dave . Joe claims that at least one of the following is true : that he is a knight or that Alice is a knave . Bob says that he could say that Betty is a knight . Ted tells you that Betty is a knight and Alice is a knave . Betty tells you that it is false that Bob is a knave . Alice tells you that either Betty is a knave or Dave is a knight . Dave tells you that it is not the case that Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knight ?

Answer: non-entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A. C is shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is HH the tallest ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Sue , Betty and Ted . Sue claims that Ted and she are knights . Ted claims that Betty could say that Sue is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are taller than A. D is taller than B and shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is FF taller than BB ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is BB taller than FF ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bart , Dave and Rex . Bart says that Dave is a knave or Rex is a knight . Dave tells you that he could say that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knave ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Sachin shorter than Rohan ?

Answer: entailment


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is taller than A.

Question: Is EE shorter than AA ?

Answer: entailment


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike.

Question: Is Ross taller than Peter ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is BB taller than AA ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is taller than A.

Question: Is DD shorter than CC ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is HH shorter than GG ?

Answer: not entailment - unknown


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is HH shorter than EE ?

Answer: not entailment - contradiction


Dhoni is taller than Virat but not taller than Raina. Rohit is shorter than Dhoni. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Rohit taller than Rohit ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D. A is shorter than E but taller than F. B is shorter than C.

Question: Is EE taller than EE ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Anand taller than Seema ?

Answer: not entailment - unknown


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Reena is taller than Riya. Who is the shortest ?

Question: Is Pinky taller than Reena ?

Answer: entailment


Among P , Q , R , S and T . Q is shorter than T . S is shorter than P and Q. P is shorter than Q. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is TT taller than QQ ?

Answer: entailment


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike but is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike.

Question: Is Ross taller than Mike ?

Answer: not entailment - unknown


Gopal is shorter than Ashok. Navin is shorter than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Jayesh shorter than Jayesh ?

Answer: not entailment - contradiction


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is taller than A. D is the shortest.

Question: Is DD shorter than BB ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet eight inhabitants : Peggy , Sue , Carl , Homer , Marge , Betty , Rex and Dave . Peggy says that neither Carl nor Dave are knaves . Sue says that she knows that Betty is a knight and that Rex is a knave . Carl says that Peggy and Rex are both knights or both knaves . Homer says that at least one of the following is true : that Dave is a knave or that Betty is a knave . Marge claims that Rex and Sue are both knights . Betty claims that it is not the case that Sue is a knave . Rex says that Peggy could say that Homer is a knave . Dave claims that Betty and Rex are not the same . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knight ?

Answer: entailment


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh.

Question: Is Kunal taller than Ashok ?

Answer: not entailment - contradiction


There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.

Question: Does the man own a cat in the D ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB shorter than FF ?

Answer: not entailment - unknown


Serkan is taller than Edda but shorter than Piril and Edda is not taller than Megan but taller than Kunal. Megan is taller than Piril. Is Megan the tallest ?

Question: Is Edda taller than Kunal ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Bozo , Abe , Betty , Peggy , Bill , Joe , Bart , Alice and Carl . Bozo tells you that Alice could claim that Bill is a knight . Abe says that Peggy could claim that Betty is a knight . Betty says that either Alice is a knave or Bozo is a knight . Peggy claims that it is false that Betty is a knave . Bill claims that Alice is a knave . Joe says that it is not the case that Alice is a knave . Bart claims that Betty could claim that Alice is a knight . Alice tells you that at least one of the following is true : that Carl is a knave or that Abe is a knave . Carl tells you that Alice would tell you that Joe is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Bozo the knight ?

Answer: non-entailment


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima. Garima is shorter than Anu. Tanya is shorter than Anu but taller than Reena.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Tanya the tallest ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. D is not taller than B. Then , who is the second tallest person ?

Question: Is DD shorter than EE ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C. F is taller than E. G is taller than F.

Question: Is CC shorter than FF ?

Answer: not entailment - unknown


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is FF the tallest ?

Answer: not entailment - contradiction


John is shorter than Mary. Tom is shorter than Mary but taller than Katy. Mary is shorter than Sara.

Question: Is Katy shorter than Tom ?

Answer: entailment


D is taller than C. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is AA taller than CC ?

Answer: not entailment - contradiction


Harish is taller than Manish. Manish is shorter than Anil but taller than Raghu. Suresh is taller than Anil.

Question: Is Harish taller than Manish ?

Answer: entailment


D is taller than C and E. C is taller than A. D is not taller than B. C is taller than E. Then , who is the second tallest person ?

Question: Is AA the tallest ?

Answer: entailment


John is shorter than Mary. Tom is shorter than Mary but taller than Katy. Mary is shorter than Sara.

Question: Is John the shortest ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. AA is shorter than BB. BB is shorter than CC. CC is shorter than DD. EE is shorter than FF.

Question: Is CC shorter than DD ?

Answer: not entailment - contradiction


Serkan is shorter than Piril. Edda is not taller than Megan but taller than Kunal. Megan is taller than Piril. Is Megan the tallest ?

Question: Is Edda shorter than Edda ?

Answer: not entailment - contradiction


Keshav is taller than Vijay. Nitin is taller than Kishan but shorter than Amar. Vijay is taller than Kishan . Who is the shortest among them ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Keshav shorter than Nitin ?

Answer: not entailment - unknown


Garima is taller than Sarita but not taller than Reena. Tanya is taller than Garima.  Tanya is taller than Reena.  Among all the girls , who is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Garima the tallest ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Alice and Sue . Sue claims that Alice is a knave . Alice says that she and Sue are knights . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: non-entailment


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is shorter than B and taller than A.

Question: Is BB shorter than EE ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. C is taller than E. Then , who is the second tallest person ?

Question: Is EE taller than EE ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Betty , Bob and Ted . Betty claims that Bob could claim that Ted is a knight . Ted claims that only a knave would say that Bob is a knave . Bob says that Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bob the knave ?

Answer: non-entailment


Tadeo is shorter than Mateo. Manuella is taller than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Teo shorter than Teo ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is DD the shortest ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Ted , Carl , Alice , Bill , Marge , Bart and Bozo . Ted says that Alice is a knave or Bozo is a knight . Carl claims that either Marge is a knave or Bozo is a knight . Alice says that Carl and Marge are both knights . Bill says that Bart is a knave . Marge tells you that she knows that Bozo is a knave and that Alice is a knight . Bart says that Ted and Alice are both knights or both knaves . Bozo tells you that he is a knight or Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet five inhabitants : Bozo , Marge , Mel , Bob and Abe . Bozo says that he knows that Mel is a knave and that Bob is a knight . Marge says that Mel could say that she is a knave . Mel claims that neither Marge nor Bozo are knights . Bob says that Abe and Marge are both knights or both knaves . Abe claims that Marge is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bob the knave ?

Answer: non-entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Betty , Marge , Sue , Bozo , Alice , Bob , Mel , Rex and Peggy . Betty says that Mel is a knight and Rex is a knave . Marge says that either Bozo is a knight or Rex is a knight . Sue tells you that she and Alice are knights . Bozo tells you that it is not the case that Sue is a knave . Alice tells you that she could say that Bozo is a knight . Bob tells you that Betty could say that Peggy is a knight . Mel tells you that at least one of the following is true : that Alice is a knight or that Betty is a knave . Rex says that it is false that Bob is a knave . Peggy says that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: entailment


A , B , C , D and E are five friends. A is shorter than B but taller than E. C is the tallest. D is taller than A.

Question: Is BB shorter than EE ?

Answer: entailment


A is taller than B. B is not taller than D but taller than E. D is shorter than A.

Question: Is AA taller than DD ?

Answer: entailment


There are four dolls Dottie , Lottie , Suzie and Katy . Lottie is not taller than Katy. Dottie is shorter than Lottie but taller than Suzie.

Question: Is Dottie taller than Dottie ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.

Question: Is BB shorter than BB ?

Answer: entailment


Rohan is taller than Hardik who is shorter than Susheel. Niza is taller than Harry but shorter than Hardik. Who is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Hardik the tallest ?

Answer: not entailment - unknown


A is taller than B and C is taller than A. E is taller than F but shorter than B.

Question: Is BB shorter than AA ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok. Gopal is taller than Kunal. Jayesh is taller than Gopal.  Ashok is taller than Jayesh. Navin is the shortest.

Question: Is Navin shorter than Navin ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is BB the tallest ?

Answer: not entailment - contradiction


Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Vinod shorter than Subodh ?

Answer: not entailment - unknown


A , B , C , D and E are five friends. B is shorter than C. C is taller than D and E. A is taller than D.  B is shorter than E. D is the shortest.

Question: Is CC taller than CC ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Bill , Bart and Mel . Bart says that of Mel and he , exactly one is a knight . Mel claims that he and Bart are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knave ?

Answer: not entailment - unknown


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is taller than Amy. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Sachin taller than Kunal ?

Answer: not entailment - contradiction


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy. Ross is not taller than Mike. Katy is taller than Sam but is not the tallest. Sam is taller than Ross but is shorter than Peter.

Question: Is Katy the shortest ?

Answer: not entailment - contradiction


AA , BB , CC , DD , EE and FF are six friends in a group. BB and CC are taller than AA. DD is taller than BB and shorter than CC. EE is shorter than DD but taller than FF.

Question: Is BB the tallest ?

Answer: not entailment - contradiction


Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod but shorter than Subodh. Vinod is taller than Jayesh.

Question: Is Nandu taller than Satish ?

Answer: entailment


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is CC shorter than DD ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Amy is little shorter than Kunal and little taller than Sachin. Mohit is taller than Sachin.

Question: Is Amy the tallest ?

Answer: not entailment - unknown


Rohan is taller than Hardik. Niza is taller than Harry but shorter than Hardik. Susheel is shorter than Rohan. Who is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Susheel shorter than Hardik ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is EE shorter than FF ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is BB the shortest ?

Answer: not entailment - contradiction


Tom is shorter than Mary. Mary is shorter than Sara but taller than Tom. Mike is taller than John but shorter than Katy.

Question: Is John taller than Sara ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F but taller than A. D is taller than B and shorter than C. E is taller than F.

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is DD taller than BB ?

Answer: not entailment - contradiction


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Riya is taller than Pinky. Who is the shortest ?

Question: Is Reena shorter than Sheela ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. C is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is BB taller than BB ?

Answer: not entailment - contradiction


Serkan is taller than Sohan and Sohan is shorter than Bob. Serkan is taller than John who is shorter than Sohan. Bob is shorter than Serkan. Who is the shortest ?

Question: Is John the tallest ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. E is taller than D but shorter than F.

Question: Is CC taller than DD ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is shorter than D.

Question: Is AA taller than AA ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet nine inhabitants : Carl , Betty , Ted , Dave , Marge , Alice , Rex , Bob and Sally . Carl claims that Ted would tell you that Alice is a knave . Betty says that at least one of the following is true : that Ted is a knave or that Dave is a knave . Ted says that Rex could say that Betty is a knave . Dave claims that Sally and Alice are different . Marge says that Rex is a knave . Alice claims that Carl is a knave or Sally is a knight . Rex says that he knows that he is a knight and that Bob is a knave . Bob says that he and Rex are both knights or both knaves . Sally tells you that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: entailment


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa. Dhiraj is taller than Krishna but shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Rohan taller than Krishna ?

Answer: not entailment - contradiction


Pinky is taller than Priya but shorter than Reena. Riya is taller than Sheela who is shorter than Priya. Reena is taller than Riya. Who is the shortest ?

Question: Is Sheela shorter than Reena ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok. Gopal is taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Gopal. Navin is the shortest.

Question: Is Navin the tallest ?

Answer: not entailment - unknown


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Abe , Betty and Sally . Abe tells you that Sally and Betty are different . Betty says that it is false that Sally is a knave . Sally tells you that Abe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Joe the knave ?

Answer: entailment


Jayesh is taller than Nandu. Ramesh is shorter than Nandu. Satish is taller than Vinod. Vinod is taller than Jayesh. Subodh is taller than Vinod.

Question: Is Vinod the shortest ?

Answer: not entailment - contradiction


Rohan is taller than Anand but shorter than Seema. Krishna is taller than Pushpa but shorter than Anand. Dhiraj is shorter than Seema. Dhiraj is taller than Rohan.

Question: Is Pushpa taller than Krishna ?

Answer: not entailment - contradiction


Serkan is shorter than Piril. Edda is not taller than Megan but taller than Kunal. Megan is taller than Piril. Is Megan the tallest ?

Question: Is Edda shorter than Kunal ?

Answer: not entailment - unknown


There are 5 houses in five different colors. In each house lives a person with a different nationality.These five owners drink a certain type of beverage, smoke a certain brand of cigar and keep a certain pet. No owners have the same pet, smoke the same brand of cigar or drink the same beverage. The question is: Who owns the fish? Hints 1.the Brit lives in the red house, 2.the Swede keeps dogs as pets, 3.the Dane drinks tea, 4.the green house is on the left of the white house, 5.the green house's owner drinks coffee, 6.the person who smokes Pall Mall rears birds, 7.the owner of the yellow house smokes Dunhill, 8.the man living in the center house drinks milk, 9.the Norwegian lives in the first house, 10.the man who smokes blends lives next to the one who keeps cats, 11.the man who keeps horses lives next to the man who smokes Dunhill, 12.the owner who smokes BlueMaster drinks beer, 13.the German smokes Prince, 14.the Norwegian lives next to the blue house, 15.the man who smokes blend has a neighbor who drinks water.

Question: Is bluemaster smoked in the house C ?

Answer: not entailment - contradiction


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C. F is taller than E. G is taller than F.

Question: Is CC taller than GG ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Sue , Betty and Ted . Sue claims that Ted and she are knights . Betty says that Sue is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: not entailment - unknown


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B and shorter than E. E is shorter than F. C is taller than B but shorter than D.

Question: Is EE taller than EE ?

Answer: not entailment - contradiction


Peter, Ross, Katy, Sam and Mike are five friends. Ross is not taller than Katy. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Peter taller than Katy ?

Answer: entailment


A , B , C , D , E and F are six friends in a group. B and C are taller than A. D is taller than B. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is AA taller than EE ?

Answer: not entailment - contradiction


Vineet is taller than Manick but shorter than Ravi. Jacob is taller than Dilip but shorter than Manick.

Question: Is Ravi shorter than Vineet ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. C is taller than B but shorter than D. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is HH shorter than GG ?

Answer: not entailment - unknown


Vineet is taller than Manick but shorter than Ravi. Jacob is taller than Dilip.

Question: Is Vineet shorter than Manick ?

Answer: entailment


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is the tallest. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Kunal the tallest ?

Answer: entailment


Amit is shorter than Shruti. Bharat is taller than Chander who is not taller than Tanu. Bharat is shorter than Tanu. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Amit taller than Bharat ?

Answer: not entailment - contradiction


D is taller than C. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is BB taller than BB ?

Answer: not entailment - unknown


Harish is taller than Manish. Manish is shorter than Anil but taller than Raghu. Suresh is taller than Anil.

Question: Is Anil taller than Manish ?

Answer: entailment


Malvina is shorter than Mateo. Tadeo is shorter than Mateo. Teo is taller than Mateo. Manuella is shorter than Teo. Malvina is the shortest.

Question: Is Malvina shorter than Manuella ?

Answer: entailment


Peter is taller than Ross but is not taller than Mike. Mike is taller than Katy and Sam. Katy is taller than Sam. Sam is taller than Ross but is shorter than Peter.

Question: Is Ross the shortest ?

Answer: not entailment - contradiction


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. C is taller than B but shorter than D. G is taller than F but shorter than H.

Question: Is HH taller than AA ?

Answer: not entailment - contradiction


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Peggy , Mel and Joe . Peggy says that it is false that Mel is a knave . Mel claims that Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knave ?

Answer: not entailment - unknown


D is taller than C and E. A is not taller than E. C is taller than A. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is EE taller than CC ?

Answer: entailment


There are eight friends A , B , C , D , E , F , G and H. B is taller than A but shorter than C. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is DD shorter than GG ?

Answer: not entailment - unknown


Peter, Ross, Katy, Sam and Mike are five friends. Ross is taller than Mike. Katy is shorter than Peter, and is taller than Sam and Mike. Sam is not taller than Peter, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Katy shorter than Katy ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is CC shorter than DD ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Ashok is taller than Jayesh. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Navin taller than Gopal ?

Answer: not entailment - contradiction


On the island where each habitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet two inhabitants : Peggy and Mel . Peggy states that Mel is a knave . Mel says that neither he nor Peggy are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Peggy the knight ?

Answer: entailment


There are five houses in a row: a,b,c,d and e. Each has a dfferent color (amber, beige, cyan, denim, emerald) and an owner of different nationality. The owners have differrent cars, pets and preffer different drinks. We know that: 1.The Austrian lives in the amber house. 2. Cider is drunk in the middle house. 3. The Belgian owns the bulldog. 4. The Czech lives in the first house on the left. 5. The man who owns a Dacia lives next to the man with the eagle. 6. The Czech lives next to the denim house. 7. The Bugatti owner has a cat. 8. The person in the beige house drives a Cadillac. 9. Advocaat is drunk in the cyan house. 10. The Dane drinks eiswein. 11. The Estonian drives an Edonis. 12. The Cadillac is always parked in front of the house next to the one with a donkey. 13.  The cyan house is immediately to the right of the emerald house. 14. The Aston Martin owner drinks daiquiri. Where is the alligator? Who drinks beer?

Question: Does the man who owns a Bugatti live in the house E ?

Answer: not entailment - contradiction


John is taller than Edda. Rebecca is taller than Edda and John. Sara is taller than John. Who is the tallest ?

Question: Is Sara taller than John ?

Answer: not entailment - contradiction


Gopal is shorter than Ashok but taller than Kunal. Navin is shorter than Kunal. Jayesh is taller than Navin. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Navin shorter than Jayesh ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is shorter than E . B is shorter than C.

Question: Is EE taller than AA ?

Answer: entailment


There are seven friends A , B , C , D , E , F and G. B is taller than A. C is taller than B. D is taller than C but shorter than E. E is shorter than F. F is taller than E. G is taller than F.

Question: Is CC taller than BB ?

Answer: not entailment - contradiction


Among P , Q , R , S and T . Q is shorter than T . S is shorter than P and Q. P is shorter than Q. Who among them is the shortest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is TT the tallest ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. D is taller than C. E is shorter than D but taller than F. A is taller than F. B is shorter than C.

Question: Is DD taller than AA ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet three inhabitants : Mel , Sally and Bozo . Mel claims that Bozo and Sally are knaves . Bozo says that it is not the case that Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Bozo the knave ?

Answer: not entailment - unknown


Serkan is taller than Edda but shorter than Piril and Edda is not taller than Megan but taller than Kunal. Megan is taller than Piril. Is Megan the tallest ?

Question: Is Selin taller than Selin ?

Answer: not entailment - contradiction


A is taller than B and C is taller than A. D is taller than F but shorter than B . Who is the tallest among all ?

Question: Is CC shorter than FF ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six students in a class. B and C are shorter than F. E is shorter than D but taller than F. A is shorter than E but taller than F. B is shorter than C.

Question: Is AA shorter than DD ?

Answer: not entailment - contradiction


Serkan is taller than Sohan and Sohan is shorter than Bob. Serkan is taller than John who is shorter than Sohan. Bob is shorter than Serkan. Who is the shortest ?

Question: Is Serkan taller than Serkan ?

Answer: entailment


On the island where each inhabitant is either a knave or a knight , knights always tell the truth while knaves always lie . You meet seven inhabitants : Sue , Joe , Carl , Sally , Abe , Dave and Bart . Sue tells you that neither Bart nor Abe are knaves . Joe says that neither Sally nor Bart are knights . Carl claims that Sue is a knave . Sally tells you that Bart is a knave . Abe tells you that Bart is a knave . Dave tells you that he is a knight or Sue is a knave . Bart says that both Sue is a knight and Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knight ?

Answer: entailment


Peter is taller than Katy. Ross is shorter than Peter. Sam is taller than Tom. Katy is shorter than Ross.

Question: Is Katy the tallest ?

Answer: not entailment - unknown


A is not taller than E. C is taller than A. C is shorter than E. D is not taller than B. Who among them is the tallest ?

Analytical & Logical Reasoning For CAT & Other Management Entrance Tests - Book by BS Sijwalii

Question: Is Virat shorter than Virat ?

Answer: not entailment - contradiction


A , B , C , D , E and F are six friends in a group. B is taller than A. D is taller than B and shorter than E. E is shorter than F but taller than C. C is taller than B but shorter than D.

Question: Is AA taller than DD ?

Answer: not entailment - contradiction


There are five friends Sachin , Kunal , Mohit , Amy and Rohan. Sachin is shorter than Kunal but taller than Rohan. Mohit is taller than Amy. Amy is little shorter than Kunal and little taller than Sachin.

Question: Is Rohan shorter than Kunal ?

Answer: entailment