loafeihong/math_mmlu_format huggingface dataset:
Two goods trains each 500 m long are running in opposite directions on parallel tracks. Their speeds are 50 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one? Answer Choice: (A) 12 sec (B) 24 sec (C) 45 sec (D) 60 sec (E) 62 sec
Answer: C
The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.9 the sixth number is? Answer Choice: (A) 11.4 (B) 14.5 (C) 11.8 (D) 11.5 (E) 11.1
Answer: B
F is a positive integer and 225 and 216 are both divisors of F. If F=(2^a)*(3^b)*(5^c), where a, b and c are positive integers, what is the least possible value of a+ b+ c? Answer Choice: (A) 4 (B) 5 (C) 8 (D) 7 (E) 6
Answer: C
Buses leave town B at 3 pm and every 10 hours after that. Buses leave town C at 4pm and every 15 hours after that. If the buses follow this schedule beginning on a Monday, what is the earliest day S on which the buses leave at the same time. Answer Choice: (A) S=Tuesday (B) Wednesday (C) Thursday (D) Sunday (E) S=The busses will never leave at the same time
Answer: E
The average length of 6 snakes is 80 cm. If the average length of one third of the snakes is 70 cm, what is the average of the other snakes? Answer Choice: (A) 75. (B) 85. (C) 90 (D) 94 (E) 100
Answer: B
Find the third proportional to 9 and 12? Answer Choice: (A) 10 (B) 12 (C) 16 (D) 19 (E) 20
Answer: C
What is the place value of 2 in the numeral 52468? Answer Choice: (A) 200 (B) 2 (C) 200 (D) 20 (E) 2000
Answer: E
A man sitting in a train which is travelling at 64 kmph observes that a goods train travelling in a opposite direction, takes 18seconds to pass him. If the goods train is 420 m long, find its speed. Answer Choice: (A) 32 (B) 15 (C) 18 (D) 20 (E) 25
Answer: D
A train 1500 m long can cross an electric pole in 50 sec and then find the speed of the train? Answer Choice: (A) 106 (B) 107 (C) 108 (D) 109 (E) 110
Answer: C
A triangle has a perimeter 13. The two shorter sides have integer lengths equal to x and x + 1. Which of the following could be the length of the other side? Answer Choice: (A) 3 (B) 6 (C) 7 (D) 9 (E) 8
Answer: B
Solution X is 10 percent alcohol by volume, and solution Y is 30 percent alcohol by volume. How many milliliters of solution Y must be added to 300 milliliters of solution X to create a solution that is 25 percent alcohol by volume? Answer Choice: (A) 250/3 (B) 500/3 (C) 900 (D) 480 (E) 600
Answer: C
A mixture of 85 kg contains milk and water in the ratio 27 : 7. How much more water is to be added to
get a new mixture containing milk and water in the ratio 3:1? Answer Choice: (A) 5 kg (B) 6.5 kg (C) 7.5 kg (D) 8 kg (E) 9 kg
Answer: A
I chose a number and divide it by 5. Then I subtracted 154 from the result and got 6. What was the number I chose? Answer Choice: (A) 200 (B) 800 (C) 400 (D) 500 (E) 100
Answer: B
A certain company reported that the revenue on sales increased 40 % from 2000 to 2003, and increased 70 % from 2000 to 2005. What was the approximate percent increase in revenue for this store from 2003 to 2005? Answer Choice: (A)  50 % (B)  40 % (C)  35 % (D)  32 % (E)  21 %
Answer: E
If (n+2)!/n!=72, n=? Answer Choice: (A) 7 (B) 9 (C) 10 (D) 11 (E) 12
Answer: A
How many integers are between 4 and 88/9, inclusive? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: D
The sum of the two numbers is 14 and their product is 35. What is the sum of the reciprocals of these numbers? Answer Choice: (A) 12/35 (B) 14/35 (C) 35/8 (D) 7/32 (E) None of these
Answer: B
What is the probability of rolling the same number exactly three times with five six-sided dice? Answer Choice: (A) 1/5 (B) 5/18 (C) 35/216 (D) 125/648 (E) 225/1296
Answer: D
David and Rachel are getting married. The extended family wants to have its picture taken, but David's father is unwilling to stand next to Rachel's mother. How many options does the photographer have to arrange the 11 family members in a row for the picture? Answer Choice: (A) 12! (B) 10×9! (C) 9×10! (D) 11!/2! (E) 11!
Answer: C
If a light flashes every 10 seconds, how many times will it flash in 2/3 of an hour? Answer Choice: (A) 152 (B) 241 (C) 345 (D) 451 (E) 542
Answer: B
You have 7 sticks of lengths 10, 20, 30, 40, 50, 60 and 70 centimeters. The number of non-congruent triangles that can be formed by choosing three of the sticks to make the sides is Answer Choice: (A) 3 (B) 6 (C) 7 (D) 10 (E) 13
Answer: E
Let the number which when multiplied by 11 is increased by 300. Answer Choice: (A) 14 (B) 20 (C) 26 (D) 28 (E) 30
Answer: E
Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is: Answer Choice: (A) 1 : 3 (B) 3 : 2 (C) 3 : 4 (D) 2 : 1 (E) None of these
Answer: B
Solve:-
444 x 444 x 444 + 555 x 555 x 555 = ?(444 x 444 - 444 x 555 + 555 x 555) Answer Choice: (A) 888 (B) 333 (C) 999 (D) 988 (E) 889
Answer: C
If n is a 45-digit positive integer, all of whose digits are the same, which of the following must be true?
I. n is divisible by 3
II. n is divisible by 9
III. n is divisible by 5
IV n is divisible by 45 Answer Choice: (A) I only (B) I and II only (C) I and III only (D) I .II, III and IV only (E) I, II and III
Answer: D
How many different words beginning with O and ending with E can be formed with the letters of the word ORDINATE, so that the words are beginning with O and ending with E? Answer Choice: (A) 8! (B) 6! (C) 7! (D) 7!/2! (E) None of these
Answer: B
What is the average (arithmetic mean) of the numbers 16, 17, 17, 18, 19, 19 and 20? Answer Choice: (A) 18 (B) 17 (C) 16 (D) 15 (E) 19
Answer: A
Using all the letters of the word "NIA", how many words can be formed, which begin with N and end with A? Answer Choice: (A) 8 (B) 6 (C) 9 (D) 3 (E) 1
Answer: E
Joe is painting a rectangular room whose dimensions are given by a, b and c meters. Joe takes 4 hours to paint a wall with dimensions a and c. He takes 2 hours to paint a wall with dimensions b and c and 6 hours to paint the ceiling with dimensions a and b. If Joe works at a constant rate and a = 6, then what is the volume of the room? Answer Choice: (A) 18 cubic meters (B) 24 cubic meters (C) 36 cubic meters (D) 30 cubic meters (E) It can’t be determined.
Answer: C
In how many years will the benefit Janet receives from her work double given that she receives a simple interest of 10% per annum on the initial agreed paid benefit. Answer Choice: (A) 15 (B) 10 (C) 5 (D) 12 (E) 20
Answer: B
If C is the temperature in degrees Celsins and F is the temperature in degrees Fahrenheit, then the relationship between temperatures on the two scales is expressed by the equation 9C=5(F-32). In two sets of experiment, the temperature recorded for a chemical reaction to complete differed by 40 degrees on the Fahrenheit scale, by how many degrees did the temperature extremes differ on the Celsius scale? Answer Choice: (A) a) 65/9 (B) b) 13 (C) c) 22 (D) d) 45 (E) e) 81
Answer: C
Reena took a loan of 1400 with simple interest for as many years as the rate of interest. If she paid 224 as interest at the end of the loan period, what was the rate of interest? Answer Choice: (A) 3.6 (B) 4 (C) 14 (D) Cannot be determined (E) None
Answer: B
How many times do the hands of a clock coincide in a day? Answer Choice: (A) 33 (B) 77 (C) 22 (D) 23 (E) 21
Answer: C
How many bricks, each measuring 40 cm x 11.25 cm x 6 cm, will be needed to build a wall of 8 m x 6 m x 22.5 cm? Answer Choice: (A) 1400 (B) 2400 (C) 4000 (D) 7000 (E) 3400
Answer: C
A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 9 hours. If both the taps are opened simultaneously, then after how much time will the cistern get filled ? Answer Choice: (A) 4.5 hrs (B) 5 hrs (C) 6.5 hrs (D) 7.2 hrs (E) None
Answer: D
Nine men went to a hotel. Eight of them spent Rs.3 each over their meals and the ninth spent Rs.2 more than the average expenditure of all the nine. Determine the total money spent by them?
A. Rs.29.25 Answer Choice: (A) 29.25 (B) 29.28 (C) 29.27 (D) 29.22 (E) 29.21
Answer: A
On a magical-intellectual land of gpuzzles , all the animal are rational(real smart).
There are six leopards and one sheep.
Leopard can eat sheep but since as the land is magical, the leopards who eats the sheep , turns into sheep and then can be eaten by the remaining leopard(s).
If we leave them for some time then how many sheep and leopard will be there , when we come back ? Answer Choice: (A) 8 leopard and 1 sheep (B) 3 leopard and 3 sheep (C) 6 leopard and 2 sheep (D) 5 leopard and 1 sheep (E) 3 leopard and 3 sheep
Answer: D
There are 6 people in the elevator. Their average weight is 160 lbs. Another person enters the elevator, and increases the average weight to 151 lbs. What is the weight of the 7th person. Answer Choice: (A) 97 (B) 168 (C) 189 (D) 190 (E) 200
Answer: A
The guidelines at a certain college specify that for the introductory English class, the professor may choose one of four specified novels, and choose two plays from a list of 5 specified plays. Thus, the reading list for this introductory class has one novel and two plays. How many different reading lists could a professor create within these parameters? Answer Choice: (A) 15 (B) 40 (C) 90 (D) 150 (E) 360
Answer: B
Consider a right triangle AQC with length of sides being x,y and z where y represents the hypotenuse , Which of these represent the radius of the circle which is inscribed in triangle AQC Answer Choice: (A) [A] x+y+z/3 (B) [B] x-y+z/3 (C) [C] x-y+z/2 (D) [D] (x^2 + y^2 + z^2)/3 (E) [E] cannot be determined
Answer: C
If a man buys 20 lollipops for $90 and sold them for $2 dollars determine his loss. Answer Choice: (A) $20 (B) $25 (C) $30 (D) $45 (E) $50
Answer: E
A charitable association sold an average of 66 raffle tickets per member. Among the female members, the average was 70 raffle tickets. The male to female ratio of the association is 1:2. What was the average number E of tickets sold by the male members of the association Answer Choice: (A) 50 (B) 56 (C) 58 (D) 62 (E) 66
Answer: C
36 identical chairs must be arranged in rows with the same number of chairs in each row. Each row must contain at least three chairs and there must be at least three rows. A row is parallel to the front of the room. How many different arrangements are possible? Answer Choice: (A) 4 (B) 2 (C) 8 (D) 9 (E) 5
Answer: E
A can do a certain job in 25 days which B alone can do in 20 days. A started the work and was joined
by B after 10 days. The number of days taken in completing the wotk were ? Answer Choice: (A) 1423kmph (B) 1523kmph (C) 1623kmph (D) 1723kmph (E) None of these
Answer: C
The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team ? Answer Choice: (A) 20 years (B) 21 years (C) 23 years (D) 25 years (E) 26 years
Answer: C
A train 100 m long crosses a platform 125 m long in 15 sec; find the speed of the train? Answer Choice: (A) 767 kmph (B) 55 kmph (C) 54 kmph (D) 33 kmph (E) 37 kmph
Answer: C
Maxwell leaves his home and walks toward Brad's house at the same time that Brad leaves his home and runs toward Maxwell's house. If the distance between their homes is 80 kilometers, Maxwell's walking speed is 4 km/h, and Brad's running speed is 6 km/h, what is the distance traveled by Brad? Answer Choice: (A) 16 (B) 18 (C) 40 (D) 24 (E) 30
Answer: C
The average salary of all the workers in a workshop is Rs. 9500. The average salary of 7 technicians is Rs. 12000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is? Answer Choice: (A) A)23 (B) B)21 (C) C)52 (D) D)56 (E) E)12
Answer: E
Car A runs at the speed of 42km/hr & reaches its destination in 6hr. Car B runs at the speed of 52 km/h & reaches its destination in 9h. What is the respective ratio of distances covered by Car A & Car B? Answer Choice: (A) 11 : 6 (B) 7 : 13 (C) 13 : 7 (D) 15 : 6 (E) 13 : 6
Answer: B
From a pack of 52 cards, two cards are drawn together at random. What is the probability of both the cards being kings? Answer Choice: (A) 2/1223 (B) 1/122 (C) 1/221 (D) 3/1253 (E) 2/153
Answer: C
IF
1= O
2= T
3= T
4=F
5= F
THEN 6=? Answer Choice: (A) S (B) J (C) K (D) L (E) M
Answer: A
The sum of the mean, the median, and the range of the set {1, 2, 4,6,8,10,12} equals which one of the following values? Answer Choice: (A) 2.6 (B) 14.23 (C) 22.14 (D) 8.6 (E) 10
Answer: C
A vessel contains 20 liters of a mixture of milk and water in the ratio 3:2. 10 liters of the mixture are removed and replaced with an equal quantity of pure milk. If the process is repeated once more, find the ratio of milk and water in the final mixture obtained? Answer Choice: (A) 9:1 (B) 9:2 (C) 9:8 (D) 9:5 (E) 9:0
Answer: A
5, 11, 17, 25, 33, 43, ? Answer Choice: (A) 49 (B) 51 (C) 52 (D) 53 (E) 54
Answer: D
If x is an odd negative integer and y is an even integer, which of the following statements must be true?
I. (x - 2y) is odd
II. xy^2 is an even negative integer
III. (y^2 - x) is an odd negative integer Answer Choice: (A) I only (B) II only (C) I and II (D) I (E) II and III
Answer: D
What is the remainder if 7^8 is divided by 100? Answer Choice: (A) 7 (B) 1 (C) 9 (D) 10 (E) 11
Answer: B
If it takes a machine 2⁄3 minute to produce one item, how many items will it produce in 1 hours? Answer Choice: (A) 1⁄3 (B) 4⁄3 (C) 90 (D) 120 (E) 180
Answer: C
Two identical trains AA and BB running in opposite direction at same speed tale 2 min to cross each other completely. The number of bogies of AA are increased from 12 to 16. How much more time would they now require to cross each other? Answer Choice: (A) 40 Sec (B) 50 sec (C) 60 sec (D) 20 sec (E) 25 sec
Answer: D
In how many Q ways can a four-letter password be chosen, using the letters A, B, C, D, E, and/or F, such that at least one letter is repeated within the password? Answer Choice: (A) 720 (B) 864 (C) 900 (D) 936 (E) 1,296
Answer: D
When a person aged 39 is added to a group of n people, the average age increases by 2. When a person aged 15 is added instead, the average age decreases by 1. What is the value of W? Answer Choice: (A)  7 (B)  8 (C)  9 (D)  10 (E)  11
Answer: A
An item is being sold for $10 each. However, if a customer will “buy at least 3” they have a promo discount of 12%. Also, if a customer will “buy at least 10” items they will deduct an additional 8% to their “buy at least 3” promo price. If Sam buys 10 pcs of that item how much should he pay? Answer Choice: (A) $92.00 (B) $88.00 (C) $87.04 (D) $80.96 (E) $80.00
Answer: D
The labeled price of a table is Rs. 6,000. The shopkeeper sold it by giving 5% discount on the labeled price and earned a profit of 15%. What approximately is the cost price of the table? Answer Choice: (A) Rs. 4956 (B) Rs. 6195 (C) Rs. 6425 (D) Rs. 7200 (E) None of these
Answer: A
A certain amount earns simple interest of 1750 after 7 years. Had the interest been 2% more, how much more interest would it have earned? Answer Choice: (A) 35 (B) 350 (C) 245 (D) Cannot be determined (E) None of these
Answer: D
A and B walk around a circular track. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. If they start at 8 a.m. from the same point in opposite directions, how many times shall they cross each other before 10 a.m.? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 10
Answer: E
When the scores of the top four students are deleted, the average score of the remaining 66 students falls by 6 marks. Assume that it is possible for two or more students to have the same net score. What is the minimum score possible for the fourth ranking student if no student got a net score of more than 352? Answer Choice: (A) 280 (B) 320 (C) 300 (D) 340 (E) 350
Answer: C
A and B can do a work in 60 days; B and C can do it in 120 days; A and C can do it in 80 days. In what time A alone can do the work? Answer Choice: (A) 100 (B) 90 (C) 80 (D) 70 (E) 60
Answer: B
In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 200 m. Then, A wins by: Answer Choice: (A) 60 m (B) 100 m (C) 43m (D) 20m (E) 23m
Answer: B
IN Common Wealth Games an athlete runs 280 meters in 24 seconds. Hisspeed is ? Answer Choice: (A) 25 km/hr (B) 42.42 km/hr (C) 30 km/hr (D) 32 km/hr (E) None of these
Answer: B
In a throw of dice what is the probability of geÆ«ng number greater than 1 Answer Choice: (A) 1/2 (B) 1/3 (C) 1/5 (D) 5/6 (E) None of these
Answer: E
4^5^6^7^8^9^10 find unit digit Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: E
Pipe A can fill a tank in 16 minutes and pipe B cam empty it in 24 minutes. If both the pipes are opened together after how many minutes should pipe B be closed, so that the tank is filled in 30 minutes? Answer Choice: (A) 11 (B) 21 (C) 33 (D) 51 (E) 61
Answer: B
Simple interest on a sum at 9% per annum for 2 years is Rs.200. The C.I. on the same sum for the same period is? Answer Choice: (A) 201.1 (B) 201.5 (C) 200.4 (D) 109.1 (E) 81.1
Answer: A
A walks at 30 kmph and 30 hours after his start, B cycles after him at 55 kmph. How far from the start does B catch up with A? Answer Choice: (A) 1200km (B) 1980km (C) 2000km (D) 2500km (E) 3600km
Answer: B
A man's speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. The man's speed against the current is: Answer Choice: (A) 8.5 km/hr (B) 10 km/hr (C) 12.5 km/hr (D) 9 km/hr (E) 8 km/hr
Answer: B
Jack and Jill are marathon runners. Jack can finish a marathon (42 km) in 6 hours and Jill can run a marathon in 4.2 hours.What is the ratio of their average running speed? (Jack: Jill) Answer Choice: (A) 7/10 (B) 15/14 (C) 4/5 (D) 5/4 (E) Cannot be determined
Answer: A
A man can row downstream at 22 kmph and upstream at 10 kmph. Find the speed of the man in still water and the speed of stream respectively? Answer Choice: (A) 13, 3 (B) 12, 6 (C) 15, 3 (D) 14, 4 (E) 16, 6
Answer: E
If x=y=2z and xyz=256 then what is the value of x? Answer Choice: (A) 12 (B) 8 (C) 16 (D) 6 (E) 2
Answer: B
Harkamal purchased 8kg of grapes at the rate of 70 per kg and 9 kg of mangoes at the rate of 50 per kg. How much amount did he pay to the shopkeeper? Answer Choice: (A) A)1000 (B) B)1010 (C) C)1065 (D) D)1075 (E) E)1080
Answer: B
There are 1000 students in a school and among them 20% of them attends chess class. 10% of the students who are in the chess class are also enrolled for swimming. No other students are interested in swimming so how many will attend the swimming class if all enrolled attends? Answer Choice: (A) 1 (B) 10 (C) 100 (D) 50 (E) 20
Answer: E
Find the odd man out. 1,4,9,16,20 Answer Choice: (A) 8 (B) 10 (C) 25 (D) 6 (E) 14
Answer: C
Havid has d books, which is 3 times as many as Jeff and 1/2 as many as Paula. How many books do the three of them have altogether, in terms of d? Answer Choice: (A)  5/6*d (B)  7/3*d (C)  10/3*d (D)  7/2*d (E)  9/2*d
Answer: C
Mike needs 30% to pass. If he scored 212 marks and falls short by 25 marks, what was the maximum marks he could have got? Answer Choice: (A) 343 (B) 677 (C) 790 (D) 867 (E) 932
Answer: C
Bag A contains red, white and blue marbles such that the red to white marble ratio is 1:3 and the white to blue marble ratio is 2:3. Bag B contains red and white marbles in the ratio of 1:4. Together, the two bags contain 24 white marbles. How many red marbles could be in bag A? Answer Choice: (A) 1 (B) 3 (C) 4 (D) 6 (E) 8
Answer: C
The timing of a college is from 12 p.m to 4.20 p.m. Five lectures are held in the given duration and a break of 5 minutes after each lecture is given to the students. Find the duration of each lecture. Answer Choice: (A) 52 minutes (B) 45 minutes (C) 30 minutes (D) 48 minutes (E) 58 minutes
Answer: D
On dividing 12401 by a certain number, we get 76 as quotient and 13 as remainder. What is the divisor? Answer Choice: (A) 163 (B) 785 (C) 852 (D) 456 (E) 852
Answer: A
Three people each took 5 tests. If the ranges of their scores in the 5 practice tests were 15, 25 and 30, what is the minimum possible range in scores of the three test-takers? Answer Choice: (A) 25 (B) 30 (C) 35 (D) 15 (E) 10
Answer: A
There are 30 people in a party. If everyone is to shake hands with one another, how many hand shakes are possible? Answer Choice: (A) 435 (B) 367 (C) 361 (D) 297 (E) 261
Answer: A
A pump can fill a tank with a water in 2 hours. Because of a leak, it took 2 and 4/5 hours to fill the tank. The leak can drain all the water of the full tank in how many hours? Answer Choice: (A) 4 (B) 5 (C) 6 (D) 7 (E) 8
Answer: D
P alone can complete a piece of work in 6 days. Work done by Q alone in one day is equal to one-third of the work done by P alone in one day. In how many days can the work be completed if P and Q work together? Answer Choice: (A) 491/2) (B) 4(1/2) (C) 4(1/8) (D) 7(1/2) (E) 4(5/2)
Answer: D
At present George is 10 years older than Jason. After 5 years George will be twice the age of Jason. Find their present age. Answer Choice: (A) 2 and 12 (B) 6 and 16 (C) 4 and 14 (D) 10 and 20 (E) 5 and 15
Answer: E
A cyclist traveled for two days. On the second day the cyclist traveled 6 hours longer and at an average speed 10 mile per hour slower than she traveled on the first day. If during the two days she traveled a total of 280 miles and spent a total of 12 hours traveling, what was her average speed on the second day? Answer Choice: (A) 5 mph (B) 10 mph (C) 20 mph (D) 30 mph (E) 40 mph
Answer: A
If the two-digit integers A and B are positive and have the same digits, but in reverse order, which of the following could be the sum of A and B? Answer Choice: (A) 77 (B) 78 (C) 79 (D) 80 (E) 81
Answer: A
The value of B+5B(BB)(2B)when B = 3 is: Answer Choice: (A) 900 (B) 810 (C) 809 (D) 803 (E) 813
Answer: E
The average monthly income of P and Q is Rs. 5050. The average monthly income of Q and R is 6250 and the average monthly income of P and R is Rs. 5250. The monthly income of P is? Answer Choice: (A) A)Rs.4078 (B) B)Rs.4000 (C) C)Rs.4050 (D) D)Rs.4027 (E) E)Rs.4020
Answer: C
Timothy leaves home for school, riding his bicycle at a rate of 8 miles per hour. Fifteen minutes after he leaves, his mother sees Timothy’s math homework lying on his bed and immediately leaves home to bring it to him. If his mother drives at 36 miles per hour, how far (in terms of miles) must she drive before she reaches Timothy?
I think is a 700 level problem but I tag it as 600/700, let me know. Either way I hope in an explanationThanks Answer Choice: (A) 1/3 (B) 3 (C) 4 (D) 9 (E) 36/13
Answer: E
A teacher can divide her class into groups into groups of 5,13 and 17. What is the smallest possible strength of the class? Answer Choice: (A) 1387 (B) 1768 (C) 1105 (D) 1286 (E) 2812
Answer: C
is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 37, then how old is B? Answer Choice: (A) 7 (B) 8 (C) 9 (D) 10 (E) 14
Answer: E
If the cost of 6 erasers and 4 sharpeners is Rs.21/-. What will be the cost of 24 erasers and 16 sharpeners? Answer Choice: (A) Rs.62/- (B) Rs.84/- (C) Rs.64/- (D) Rs.88/- (E) Rs.99/-
Answer: B
The contents of two vessels containing copper and tin in the ratio 1:2 and 2:5 are mixed in the ratio 1:4. The resulting mixture will have copper and tin in the ratio? Answer Choice: (A) 15:32 (B) 21:28 (C) 31:74 (D) 33:37 (E) 41:92
Answer: C
What will come in place of the question mark (?) in the following question?
112.36 + 225.05 + ? = 815.30 Answer Choice: (A) 477.79 (B) 477.8 (C) 477.81 (D) 477.89 (E) 477.84
Answer: D
A wooden box of dimensions 8 m x 7 m x 6 m is to carry rectangularboxes of dimensions 4 cm x 7 cm x 6 cm. The maximum number ofboxes that can be carried in the wooden box, is Answer Choice: (A) 9800000 (B) 1000000 (C) 7500000 (D) 2000000 (E) None of these
Answer: D
Two unbiased coins are tossed. What is the probability of getting at most one head? Answer Choice: (A) 1/2 (B) 1/4 (C) 2/3 (D) 3/4 (E) 5/7
Answer: D