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 : Dave , Rex and Sue . Dave tells you that Rex could say that Sue is a knight . Rex says that only a knave would say that Dave is a knave . Sue says that Rex and Dave are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Sue the knight ?

Answer: entailment


D is taller than C and E. A is not taller than E. 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 CC taller than DD ?

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 the shortest ?

Answer: not entailment - contradiction


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

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

Question: Is Ross shorter than Sam ?

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 , Betty , Carl , Joe , Sally , Alice , Dave , Ted and Marge . Bob says that Marge and Joe are both knights or both knaves . Betty claims that Bob could say that Sally is a knight . Carl tells you that he knows that Joe is a knave and that Bob is a knight . Joe tells you that Alice is a knight or Marge is a knave . Sally claims that of Marge and Bob , exactly one is a knight . Alice claims that Ted is a knave . Dave says that only a knave would say that Joe is a knave . Ted claims that it is not the case that Carl is a knave . Marge tells you that at least one of the following is true : that Dave is a knave or that Joe is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: non-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 Sam taller than Mike ?

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 Kunal taller than Sachin ?

Answer: entailment


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 CC shorter than CC ?

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 the tallest ?

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 shorter than B and taller than A.

Question: Is CC shorter 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 taller than B but shorter than D.

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 eight inhabitants : Sue , Carl , Homer , Dave , Bill , Ted , Marge and Bob . Sue tells you that both Homer is a knave and Marge is a knight . Carl claims that Ted is a knave . Homer tells you that Sue is a knight or Dave is a knave . Dave tells you that neither Bob nor Marge are knights . Bill tells you that it is false that Marge is a knave . Ted says that Carl and Bob are both knights or both knaves . Marge claims that Sue and Bob are both knights . Bob claims that Carl could claim that Homer is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

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 Rebecca taller than Edda ?

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 DD taller than CC ?

Answer: entailment


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

Question: Is CC taller than BB ?

Answer: not entailment - contradiction


There are four dolls Dottie , Lottie , Suzie and Katy . Dottie is shorter than Lottie but taller than Suzie.

Question: Is Suzie the shortest ?

Answer: not entailment - contradiction


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 Rebecca shorter than Beverly ?

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 Katy the tallest ?

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, but is shorter than Mike. Sam is the shortest in the group.

Question: Is Mike the tallest ?

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 taller than Pinky. Who is the shortest ?

Question: Is Reena taller than Reena ?

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 AA taller than DD ?

Answer: not entailment - contradiction


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 DD the shortest ?

Answer: not entailment - contradiction


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

Question: Is Peter shorter than Tom ?

Answer: not entailment - contradiction


Riya is shorter than Sheetal. Selin is shorter than Pinky but taller than Sheetal. Among these five , who is the tallest ?

Question: Is Riya shorter than Selin ?

Answer: not entailment - contradiction


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

Question: Is BB taller than GG ?

Answer: 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 CC shorter than FF ?

Answer: not entailment - unknown


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 Sohan shorter than John ?

Answer: entailment


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

Question: Is Mohit shorter than Sachin ?

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 the shortest ?

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 DD shorter than HH ?

Answer: not entailment - contradiction


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

Question: Is Sara shorter than Sara ?

Answer: not entailment - unknown


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 Serkan shorter than Serkan ?

Answer: not entailment - contradiction


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

Question: Is BB taller than DD ?

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 norwegian live in the house C ?

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 shortest ?

Answer: not entailment - contradiction


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 Sam taller than Sam ?

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 CC ?

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. D is the shortest.

Question: Is DD taller than AA ?

Answer: not entailment - contradiction


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 Harry shorter than Susheel ?

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 CC taller than BB ?

Answer: entailment


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

Question: Is Melo shorter than Melo ?

Answer: entailment


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 AA 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 six inhabitants : Marge , Ted , Carl , Alice , Rex and Bill . Marge claims that Alice is a knight or Bill is a knight . Ted says that Carl is a knave . Carl says that neither Alice nor Marge are knights . Alice claims that she knows that Marge is a knight and that Ted is a knave . Rex claims that it is false that Ted is a knave . Bill tells you that he is a knight or Marge is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knave ?

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.

Question: Is FF shorter than FF ?

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 Anil shorter than Manish ?

Answer: not entailment - contradiction


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

Question: Is Katy shorter than Tom ?

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 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 five inhabitants : Carl , Dave , Joe , Peggy and Bart . Carl claims that Peggy and he are both knights or both knaves . Dave claims that at least one of the following is true : that Carl is a knave or that Joe is a knight . Joe says that both he is a knight and Bart is a knave . Peggy says that it is not the case that Bart is a knave . Bart tells you that neither he nor Carl are knaves . 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 , Joe and Sue . Peggy says that Sue is a knave . Joe says that Sue is a knave . Sue tells you that Joe could say that she is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knave ?

Answer: 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 EE the shortest ?

Answer: not entailment - contradiction


Amit is taller than Tanu but 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 Shruti the tallest ?

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 : Peggy , Bart , Abe , Sally , Joe , Dave , Bill and Betty . Peggy tells you that Bart is a knave . Bart tells you that only a knave would say that Betty is a knave . Abe says that he is a knight or Peggy is a knight . Sally claims that Bart and Bill are knaves . Joe says that Betty is a knave . Dave tells you that only a knave would say that Betty is a knave . Bill claims that Bart and Abe are both knights or both knaves . Betty says that Bill is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: non-entailment


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

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

Question: Is Anu taller than Reena ?

Answer: not entailment - contradiction


D is taller than C and E. A is not taller than E. 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 AA ?

Answer: not entailment - contradiction


Rohan is taller than Anand. 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 Rohan ?

Answer: entailment


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

Question: Is HH taller than EE ?

Answer: entailment


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

Question: Is Mia shorter than John ?

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.

Question: Is EE taller than AA ?

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 EE shorter than CC ?

Answer: not entailment - contradiction


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

Question: Is Mary shorter than John ?

Answer: not entailment - contradiction


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

Question: Is Syed shorter than Piril ?

Answer: not entailment - contradiction


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 Kunal shorter than Kunal ?

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 DD taller 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.

Question: Is AA the shortest ?

Answer: not entailment - contradiction


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

Question: Is FF taller 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 but shorter than E. E is shorter than F. F is taller than E. G is taller than F.

Question: Is DD the shortest ?

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 shorter than BB ?

Answer: entailment


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 Ashok taller than Kunal ?

Answer: entailment


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

Question: Is GG taller than BB ?

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 Hanu shorter than Hanu ?

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 BB shorter than BB ?

Answer: entailment


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

Question: Is Peter the tallest ?

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. C is taller than B but shorter than D.

Question: Is CC shorter than FF ?

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, 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: Does the brit live in the house B ?

Answer: not entailment - contradiction


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 Seema shorter than Rohan ?

Answer: entailment


Riya is shorter than Sheetal. Selin is shorter than Pinky but taller than Sheetal. Among these five , who is the tallest ?

Question: Is Selin the shortest ?

Answer: entailment


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

Question: Is Ashok shorter than Jayesh ?

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 shorter than QQ ?

Answer: not entailment - contradiction


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Kevin taller than Salman ?

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 : Carl , Homer and Alice . Carl tells you that Alice is a knave . Homer says that it is false that Carl is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

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 four inhabitants : Bart , Dave , Rex and Sue . Bart tells you that Rex and Dave are both knights or both knaves . Dave says that Sue is a knave . Rex claims that Bart is a knave . Sue claims that Rex is a knight and Dave is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knave ?

Answer: non-entailment


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

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

Question: Is RR taller than TT ?

Answer: not entailment - unknown


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

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 : Sally , Ted , Sue , Bob , Abe , Bill and Betty . Sally says that either Betty is a knight or Ted is a knave . Ted claims that both Sally is a knave and Bill is a knight . Sue tells you that she is a knight or Betty is a knave . Bob tells you that Sue is a knave . Abe claims that Sue is a knave . Bill claims that at least one of the following is true : that Bob is a knave or that Sally is a knight . Betty tells you that it is not the case that Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice 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 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 Carl the knave ?

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 Rohan shorter than Kunal ?

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. Jayesh is shorter than Gopal but taller than Kunal.

Question: Is Ashok shorter than Kunal ?

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 GG shorter than HH ?

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 : Ted , Carl , Sally and Peggy . Ted claims that he is a knight or Peggy is a knave . Sally claims that Ted is a knave . Peggy tells you that she and Ted are different . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knight ?

Answer: not entailment - unknown


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

Question: Is Tom shorter than Katy ?

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. EE is shorter than DD but taller than FF. FF is taller than BB.

Question: Is DD shorter than EE ?

Answer: not entailment - contradiction


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

Question: Is FF taller than AA ?

Answer: not entailment - contradiction


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

Question: Is BB shorter than BB ?

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 DD 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 six inhabitants : Peggy , Carl , Bob , Marge , Alice and Sally . Peggy claims that both Bob is a knave and she is a knight . Carl says that Sally and Bob are knaves. Bob tells you that Alice and Marge are both knights or both knaves . Marge says that Peggy and Carl are both knights . Alice claims that Marge could claim that Peggy is a knight . Sally claims that it is false that Bob is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sally 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 six inhabitants : Dave , Homer , Mel , Ted , Abe and Alice . Dave says that only a knave would say that Abe is a knave . Homer claims that Alice is a knight or Dave is a knight . Mel tells you that Abe is a knave . Ted says that it is not the case that Abe is a knave . Abe claims that Dave could claim that Ted is a knave . Alice says that it is false that Dave is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Homer the knight ?

Answer: non-entailment


Keshav is taller than Vijay but shorter than Nitin. 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 Nitin shorter than Kishan ?

Answer: entailment


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

Question: Is Heramb shorter than Subhash ?

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 , 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 knight ?

Answer: not entailment - unknown


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 Satish shorter than Vinod ?

Answer: not entailment - contradiction


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

Question: Is Minu taller than Danu ?

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 : Alice , Carl , Sally , Bozo , Betty , Mel , Rex and Sue . Alice tells you that Rex and she are not the same . Carl claims that both Sue is a knave and Mel is a knight . Sally tells you that Betty would tell you that Rex is a knight . Bozo tells you that Alice would tell you that Betty is a knave . Betty claims that Sue and Alice are not the same . Mel claims that at least one of the following is true : that Bozo is a knight or that Sally is a knave . Rex says that only a knave would say that Sally is a knave . Sue says that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Carl the knave ?

Answer: non-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: Is Kitkat eaten in the house A ?

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 : Marge , Alice and Betty . Marge says that Alice is a knave . Betty tells you that Marge is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knight ?

Answer: not entailment - unknown


Garima is taller than Sarita. 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 Sarita shorter than Garima ?

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.

Question: Is Seema shorter than Seema ?

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 Priya taller than Priya ?

Answer: not entailment - contradiction


Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Kevin taller than Mike ?

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 Ted the knave ?

Answer: non-entailment


Riya is shorter than Sheetal. Selin is shorter than Pinky but taller than Sheetal. Among these five , who is the tallest ?

Question: Is Riya the tallest ?

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 taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is GG taller than CC ?

Answer: entailment


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

Question: Is Anil shorter than Suresh ?

Answer: entailment


Selin is taller than Serkan but shorter than Kusum . Selin is taller than Kalpna .

Question: Is Selin taller than Kusum ?

Answer: not entailment - unknown


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

Question: Is BB shorter than DD ?

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 EE taller than EE ?

Answer: entailment


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

Question: Is Mary taller than Katy ?

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 shorter than CC ?

Answer: entailment


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

Question: Is Heramb taller than Nilima ?

Answer: not entailment - unknown


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

Question: Is John taller than Beverly ?

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 : Sally , Alice , Bill , Marge , Betty , Ted and Mel . Sally says that Ted is a knave . Alice says that Betty is a knave . Bill claims that neither Betty nor Marge are knaves . Marge claims that Sally and Mel are not the same . Betty tells you that Ted is a knave . Ted claims that he could say that Mel is a knight . Mel claims that it is not the case that Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: non-entailment


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

Question: Is DD shorter than BB ?

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 Jayesh taller than Gopal ?

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 BB shorter than EE ?

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 CC 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 four inhabitants : Ted , Bob , Betty and Marge . Ted tells you that Betty could say that Bob is a knave . Bob tells you that Betty and Marge are different . Betty tells you that Ted is a knave . Marge says that neither Ted nor Betty are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Marge the knight ?

Answer: non-entailment


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

Question: Is Rebecca shorter than Rebecca ?

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 Kunal shorter than Mohit ?

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 : Rex , Joe and Sally . Rex says that Sally is a knave . Joe tells you that it is not the case 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 - unknown


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 AA shorter than BB ?

Answer: not entailment - contradiction


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

Question: Is Nandu taller than Subodh ?

Answer: entailment


Selin is taller than Serkan but shorter than Kusum . Serkan is not taller than Selin but taller than Kalpna . Kalpna is shorter than Kusum.

Question: Is Kusum the shortest ?

Answer: not entailment - contradiction


Serkan is taller than Edda but shorter than Piril. Edda is taller than Kunal. Megan is taller than Serkan. Is Megan the tallest ?

Question: Is Megan taller than Megan ?

Answer: not entailment - contradiction


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

Question: Is Jacob the shortest ?

Answer: not entailment - contradiction


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

Question: Is Manu shorter than Danu ?

Answer: entailment


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

Question: Is Nandu taller than Nandu ?

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 taller than FF. FF is taller than BB.

Question: Is CC taller than FF ?

Answer: not entailment - contradiction


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 Rohan the shortest ?

Answer: not entailment - contradiction


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 the tallest ?

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 : Betty , Bob , Bill , Carl , Joe , Marge , Alice and Sue . Betty claims that Bob is a knave . Bob tells you that Sue and Carl are different . Bill tells you that Sue is a knave . Carl tells you that Bob is a knight or Joe is a knight . Joe tells you that Marge could say that Bill is a knave . Marge claims that both Carl is a knave and Bill is a knight . Alice says that it is false that Carl is a knave . Sue says that Joe and Alice are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bob 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 . B is shorter than C.

Question: Is BB taller than CC ?

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 Mohit shorter than Kunal ?

Answer: not entailment - contradiction


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

Question: Is Kanu shorter than Danu ?

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 six inhabitants : Joe , Alice , Bart , Abe , Bozo and Homer . Joe says that either Bozo is a knight or Alice is a knight . Alice says that she and Abe are the same . Bart tells you that he could say that Homer is a knight . Abe tells you that Bozo could say that Alice is a knave . Bozo tells you that Joe and Homer are both knights . Homer says that of Bart and Joe , exactly one is a knight . 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 : Alice , Betty , Mel , Bill , Abe and Sue . Alice tells you that Sue is a knave and Betty is a knight . Betty says that at least one of the following is true : that Sue is a knave or that Alice is a knave . Mel claims that only a knave would say that Sue is a knave . Bill claims that of he and Alice , exactly one is a knight . Abe says that Bill is a knave . Sue says that both Alice is a knave and Abe is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Mel 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 : Joe , Alice , Bart , Abe , Bozo and Homer . Joe says that either Bozo is a knight or Alice is a knight . Alice says that she and Abe are the same . Bart tells you that he could say that Homer is a knight . Abe tells you that Bozo could say that Alice is a knave . Bozo tells you that Joe and Homer are both knights . Homer says that of Bart and Joe , exactly one is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Bozo the knave ?

Answer: entailment


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

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

Question: Is Hardik taller than Hardik ?

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.

Question: Is Amy the tallest ?

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 BB shorter than FF ?

Answer: entailment


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

Question: Is Mike shorter than John ?

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. DD is shorter than EE. EE is shorter than FF.

Question: Is DD the tallest ?

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. Then , who is the second tallest person ?

Question: Is DD taller than BB ?

Answer: entailment


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

Question: Is DD taller than CC ?

Answer: not entailment - contradiction


Selin is shorter than Kusum . Serkan is not taller than Kusum but taller than Kalpna . Kalpna is shorter than Kusum.

Question: Is Kusum shorter than Serkan ?

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.

Question: Is Gopal shorter than Gopal ?

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 Peter the tallest ?

Answer: not entailment - contradiction


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

Question: Is Sheela 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 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 Carl the knave ?

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 BB taller 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 four inhabitants : Bob , Dave , Alice and Sally . Bob claims that Alice could say that Dave is a knave . Dave tells you that Alice and Sally are not the same . Alice claims that it is not the case that Dave is a knave . Sally claims that it is false that Dave is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: non-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 taller than Sohan ?

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 white the house A ?

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 EE taller than CC ?

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 EE 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 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 Bill the knight ?

Answer: entailment


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

Question: Is Jacob shorter than Vineet ?

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 Amy shorter than Kunal ?

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 GG shorter than GG ?

Answer: not entailment - unknown


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 Krishna shorter than Krishna ?

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 but taller than F. B is shorter than C.

Question: Is FF 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 three inhabitants : Betty , Sally and Carl . Sally says that it is not the case that Carl is a knave . Carl claims that it is false that Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: not entailment - unknown


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

Question: Is Malvina shorter than Teo ?

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 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 : Carl , Bart , Ted and Sally . Carl claims that Ted and Sally are different . Bart says that Carl is a knave or Ted is a knight . Ted tells you that he would tell you that Sally is a knight . Sally says that Ted could say that she is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: 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 Malvina taller than Malvina ?

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 knave ?

Answer: entailment


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 CC taller than EE ?

Answer: not entailment - contradiction


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

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

Question: Is Keshav taller than Kishan ?

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 DD shorter than EE ?

Answer: not entailment - contradiction


Barun is taller than Sanjay. Bipul is taller than Barun. Krishna is not taller than Bipul but is taller than Barun. Who is the tallest ?

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

Question: Is Krishna taller than Krishna ?

Answer: entailment


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

Question: Is Pinky shorter than Sheela ?

Answer: not entailment - contradiction


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

Question: Is Katy taller than Ross ?

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 CC taller 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 seven inhabitants : Bill , Alice , Betty , Sue , Homer , Mel and Ted . Bill claims that Alice could say that Homer is a knight . Alice says that either Sue is a knave or Ted is a knight . Betty tells you that Mel is a knight or Alice is a knave . Sue claims that only a knave would say that Ted is a knave . Homer says that Mel is a knave . Mel says that it is false that Alice is a knave . Ted tells you that both Alice is a knight and Homer is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: non-entailment


Amit is taller than Tanu but 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 Shruti shorter than Bharat ?

Answer: entailment


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

Question: Is Heramb shorter than Shrikant ?

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 EE the tallest ?

Answer: entailment


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 Subodh the tallest ?

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 Ross taller than Katy ?

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 AA taller than EE ?

Answer: not entailment - contradiction


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman . Sanjay is shorter than Mike .

Question: Is Sam shorter than Sam ?

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 , Betty and Alice . Betty tells you that either Rex is a knight or Alice is a knave . Alice tells you that she could say that Rex is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: not entailment - contradiction


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

Question: Is BB shorter than EE ?

Answer: entailment


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 Rohit taller than Rohit ?

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 , Joe and Abe . Peggy says that Joe and Abe are the same . Joe says that Peggy is a knave . Abe claims that he and Joe are both knights or both knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knave ?

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.

Question: Is GG taller than EE ?

Answer: not entailment - unknown


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 Anand taller than Krishna ?

Answer: not entailment - contradiction


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

Question: Is Jayesh shorter than Ramesh ?

Answer: not entailment - contradiction


Mike is taller than Salman who is shorter than Sanjay . Sam is taller than Kevin but shorter than Salman .

Question: Is Mike shorter than Mike ?

Answer: not entailment - contradiction


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

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

Question: Is Kishan shorter than Nitin ?

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 : Betty , Bart , Peggy and Joe . Betty claims that only a knave would say that Peggy is a knave . Bart says that neither Peggy nor Betty are knaves . Peggy tells you that Joe could say that she is a knave . Joe claims that Peggy and Betty are both knights . Can you determine who is a knight and who is a knave ?

Question: Is Alice 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 six inhabitants : Abe , Betty , Ted , Sally , Bozo and Dave . Abe says that it is not the case that Sally is a knave . Betty tells you that Abe is a knave . Ted claims that Abe is a knave . Sally tells you that both Abe is a knight and Bozo is a knave . Bozo says that he is a knight or Dave is a knight . Dave claims that Bozo is a knave or Sally is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knight ?

Answer: entailment


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 taller than Pinky. Who is the shortest ?

Question: Is Reena the tallest ?

Answer: not entailment - contradiction


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 CC ?

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 CC shorter than FF ?

Answer: entailment


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

Question: Is Edda the tallest ?

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 John shorter than Mike ?

Answer: not entailment - contradiction


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

Question: Is CC shorter than CC ?

Answer: not entailment - contradiction


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

Question: Is Peter 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 three inhabitants : Rex , Joe and Sally . Rex says that Sally is a knave . Sally claims that neither she nor Rex are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knave ?

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 EE 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 A. E is taller than D but shorter than F. G is taller than F.

Question: Is AA taller than GG ?

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. FF is taller than BB.

Question: Is DD taller than BB ?

Answer: entailment


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

Question: Is CC shorter 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 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 Dave the knave ?

Answer: non-entailment


Selin is taller than Serkan but shorter than Kusum . Serkan is not taller than Selin. Kalpna is shorter than Kusum.

Question: Is Selin shorter than Selin ?

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. E is taller than D but shorter than F. G is taller than F but shorter than H.

Question: Is DD taller than EE ?

Answer: not entailment - contradiction


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 Rohan taller than Harry ?

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 Pinky shorter than Priya ?

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 EE shorter than AA ?

Answer: not entailment - contradiction


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 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 two inhabitants : Bob and Peggy . Bob says that Peggy is a knave . Peggy tells you that either Bob is a knight or she is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

Answer: non-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 BB shorter than EE ?

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 : Carl , Alice , Bozo , Sally , Betty , Ted , Bill and Dave . Carl tells you that Dave is a knight and Betty is a knave . Alice tells you that at least one of the following is true : that Betty is a knight or that Bozo is a knave . Bozo says that Dave is a knave . Sally says that at least one of the following is true : that Ted is a knave or that Betty is a knave . Betty claims that at least one of the following is true : that Carl is a knave or that Dave is a knight . Ted claims that Alice is a knave . Bill says that Ted and Dave are the same . Dave says that Bozo and Alice are knaves . Can you determine who is a knight and who is a knave ?

Question: Is Bill the knight ?

Answer: entailment


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 John shorter than John ?

Answer: entailment


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

Question: Is Sam shorter than Ross ?

Answer: not entailment - unknown


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 Katy shorter than John ?

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 nine inhabitants : Dave , Bob , Mel , Marge , Alice , Homer , Betty , Carl and Sally . Dave says that Carl is a knave . Bob tells you that neither Marge nor Mel are knaves . Mel says that he knows that Marge is a knave and that Sally is a knight . Marge says that Homer is a knave . Alice tells you that both Bob is a knight and Marge is a knave . Homer says that Carl is a knave or Dave is a knight . Betty tells you that Dave is a knave and Carl is a knight . Carl tells you that Sally and Bob are knights . Sally tells you that Alice could say that Homer is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Homer the knave ?

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 C. E is shorter than D but taller than F. F is taller than B.

Question: Is BB taller than EE ?

Answer: not entailment - contradiction


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 CC ?

Answer: entailment


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

Question: Is Mia shorter than Suzie ?

Answer: entailment


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

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

Question: Is Nitin shorter than Amar ?

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. C is taller than B but shorter than D.

Question: Is EE taller 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 eight inhabitants : Rex , Mel , Betty , Homer , Carl , Dave , Bill and Peggy . Rex tells you that Betty could say that Homer is a knave . Mel tells you that Dave is a knave and Carl is a knight . Betty says that Homer is a knave . Homer claims that Bill and Peggy are knights . Carl says that Betty is a knave or Dave is a knight . Dave claims that neither Carl nor Bill are knaves . Bill says that it is false that Peggy is a knave . Peggy claims that Carl is a knave and Dave is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Mel the knave ?

Answer: non-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 FF taller than DD ?

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 : Bart , Dave , Rex and Sue . Bart tells you that Rex and Dave are both knights or both knaves . Rex claims that Bart is a knave . Sue claims that Rex is a knight and Dave is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Sue the knight ?

Answer: not entailment - unknown


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 Jayesh taller than Jayesh ?

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 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 : Ted , Peggy , Sally , Alice , Marge , Bill , Sue and Dave . Peggy says that only a knave would say that Ted is a knave . Sally tells you that Dave and Peggy are both knights or both knaves . Ted tells you that Peggy could say that Sue is a knight . Alice claims that Sally is a knave . Sue tells you that she could claim that Ted is a knight . Dave claims that at least one of the following is true : that he is a knight or that Bill is a knave . Marge tells you that Bill is a knave . Bill claims that Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Ted the knave ?

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 FF shorter than EE ?

Answer: not entailment - contradiction


Mike is taller than Salman who is shorter than Sanjay . Sanjay is shorter than Mike .

Question: Is Sanjay the shortest ?

Answer: not entailment - contradiction


Umesh is taller than Satish. Suresh is shorter than Neeraj. Who is the tallest among them ?

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

Question: Is Umesh taller than Suresh ?

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 Sam taller than Sam ?

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. D is the shortest.

Question: Is EE 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 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 Bart the knave ?

Answer: non-entailment


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

Question: Is Bob taller than Bob ?

Answer: entailment


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 Peter taller than Sam ?

Answer: not entailment - unknown


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

Question: Is Jacob shorter than Vineet ?

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 : 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 Marge the knight ?

Answer: non-entailment


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

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

Question: Is Tanu taller than Chander ?

Answer: not entailment - unknown


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

Question: Is Subhash taller than Nilima ?

Answer: not entailment - unknown


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 Sam taller than Katy ?

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 shorter than E but taller than A.

Question: Is DD the shortest ?

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 horse in the house B ?

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 BB shorter than DD ?

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 Tom taller than Sara ?

Answer: not entailment - contradiction


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

Question: Is Salim shorter than Salim ?

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 DD shorter than FF ?

Answer: not entailment - contradiction


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 Rebecca ?

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 EE ?

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 taller than Pinky. Who is the shortest ?

Question: Is John taller than John ?

Answer: not entailment - contradiction


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

Question: Is Ross taller than Peter ?

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 eight inhabitants : Rex , Alice , Carl , Ted , Marge , Abe , Bart and Bill . Rex claims that both Marge is a knave and Bart is a knight . Alice tells you that Bill could say that Carl is a knave . Carl says that at least one of the following is true : that Abe is a knave or that Alice is a knave . Ted claims that it is false that Alice is a knave . Marge claims that Bill is a knight or Alice is a knight . Abe claims that Rex and Marge are not the same . Bart claims that Ted would tell you that Bill is a knight . Bill tells you that it is false that Bart is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knave ?

Answer: non-entailment


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 Dhoni shorter than Shikhar ?

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 GG shorter 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 : 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 knave ?

Answer: non-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, 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: Does the norwegian live in the house D ?

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 : Rex , Marge , Betty and Bob . Rex says that Bob and Betty are both knights or both knaves . Marge claims that Rex is a knave . Betty tells you that either Bob is a knight or Rex is a knave . Bob claims that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: non-entailment


Garima is taller than Sarita. 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 Sarita shorter than Reena ?

Answer: entailment


Garima is taller than Sarita but not taller than Reena. Garima is shorter than Anu. 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 Tanya the tallest ?

Answer: not entailment - contradiction


Umesh is taller than Satish. Suresh is shorter than Neeraj but taller than Umesh. Who is the tallest among them ?

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

Question: Is Suresh shorter than Umesh ?

Answer: entailment


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

Question: Is Jayesh taller than Satish ?

Answer: not entailment - contradiction


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

Question: Is FF shorter than HH ?

Answer: not entailment - unknown


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 CC shorter than CC ?

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 Kunal 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 three inhabitants : Marge , Ted and Alice . Marge claims that it is false that Alice is a knave . Alice claims that Ted is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Alice the knight ?

Answer: not entailment - unknown


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 EE shorter than DD ?

Answer: not entailment - unknown


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 AA shorter than EE ?

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 Manu shorter than Manu ?

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 : Betty , Carl , Abe , Rex , Peggy , Sue and Joe . Betty tells you that Rex is a knave . Carl tells you that at least one of the following is true : that Betty is a knave or that Joe is a knight . Abe says that Peggy is a knave and Carl is a knight . Rex says that neither Betty nor he are knaves . Peggy claims that neither she nor Abe are knaves . Sue says that Abe and Peggy are both knights or both knaves . Joe claims that only a knave would say that Rex is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Abe the knight ?

Answer: non-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 the shortest ?

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 taller than F. B is shorter than C.

Question: Is CC shorter than FF ?

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 taller than Vinod ?

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.

Question: Is CC the tallest ?

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 Dhoni the shortest ?

Answer: not entailment - contradiction


Riya is shorter than Sheetal. Selin is shorter than Pinky. Among these five , who is the tallest ?

Question: Is Selin the tallest ?

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 , Alice and Carl . Alice says that she and Carl are different . Carl claims that only a knave would say that Betty is a knave . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: not entailment - unknown


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 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 eight inhabitants : Rex , Mel , Betty , Homer , Carl , Dave , Bill and Peggy . Rex tells you that Betty could say that Homer is a knave . Mel tells you that Dave is a knave and Carl is a knight . Betty says that Homer is a knave . Homer claims that Bill and Peggy are knights . Carl says that Betty is a knave or Dave is a knight . Dave claims that neither Carl nor Bill are knaves . Bill says that it is false that Peggy is a knave . Peggy claims that Carl is a knave and Dave is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Dave the knave ?

Answer: non-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 bluemaster smoked in the house A ?

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 AA taller than AA ?

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 AA ?

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 shorter than E. E is taller than D but shorter than F. F is taller than E. G is taller than F.

Question: Is GG shorter than AA ?

Answer: not entailment - unknown


Serkan , Edda , Piril , Melo and Syed are five friends. Edda is taller than Syed. Piril is shorter than Serkan and is taller than Melo and Syed. Melo is the shortest.

Question: Is Serkan shorter than Serkan ?

Answer: not entailment - unknown


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 AA ?

Answer: not entailment - contradiction


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

Question: Is Sohan shorter than Manick ?

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 shorter than Suzie ?

Answer: not entailment - contradiction


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

Question: Is Sohan taller than Manick ?

Answer: entailment


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

Question: Is Suresh taller than Harish ?

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 Jayesh taller than Subodh ?

Answer: entailment


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

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

Question: Is Virat the shortest ?

Answer: not entailment - contradiction


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

Question: Is Kanu shorter than Kanu ?

Answer: not entailment - unknown


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 Kishan the shortest ?

Answer: not entailment - contradiction


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 DD shorter than BB ?

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 four inhabitants : Betty , Marge , Homer and Carl . Betty tells you that neither Homer nor Carl are knaves . Marge tells you that either Betty is a knave or Homer is a knight . Homer claims that Marge and Betty are both knights . Carl says that Homer is a knave and Betty is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Betty the knight ?

Answer: 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 GG taller than DD ?

Answer: entailment


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

Question: Is Harish the shortest ?

Answer: not entailment - contradiction


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

Question: Is Subhash taller than Heramb ?

Answer: not entailment - unknown


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 shorter 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 two inhabitants : Rex and Marge . Rex tells you that he and Marge are knights . Marge says that she would tell you that Rex is a knight . Can you determine who is a knight and who is a knave ?

Question: Is Rex the knight ?

Answer: non-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 AA taller than DD ?

Answer: entailment