loafeihong/math_mmlu_format huggingface dataset:
In a certain game, you perform three tasks. You flip a quarter, and success would be heads. You roll a single die, and success would be a five. You pick a card from a full playing-card deck, and success would be picking a spades card. If any of these task are successful, then you win the game. What is the probability of winning? Answer Choice: (A) 1/48 (B) 5/16 (C) 11/12 (D) 11/16 (E) 22/32
Answer: E
The average age of seven persons sitting in a row facing east is 28 years. If the average age of the first three persons is 25 years and the average age of the last three persons is 36 years, then find the age of the person sitting in the middle of the row? Answer Choice: (A) 9 years (B) 29 years (C) 18 years (D) 13 years (E) 17 years
Answer: D
On dividing 13787 by a certain number, we get 89 as quotient and 14 as remainder. What is the divisor? Answer Choice: (A) 743 (B) 155 (C) 852 (D) 741 (E) 785
Answer: B
There are some balloons in party, 1/3rd blasted by kids . Then 2/5th of the remaining by men , then 2/3rd of the remaining by women . At last 20 were remaining . How many balloons were in total ? Answer Choice: (A) 150 (B) 27 (C) 28 (D) 26 (E) 91
Answer: A
Find the compound interest on Rs. 16,000 at 20% per annum for 9 months, compounded quarterly Answer Choice: (A) 3378 (B) 2522 (C) 2778 (D) 2567 (E) 1781
Answer: B
On a map, 7 centimeters represents 35 kilometers. Two cities 245 kilometers apart would be separated on the map by how many centimeters? Answer Choice: (A) 15 (B) 37 (C) 49 (D) 110 (E) 180
Answer: C
There are 60 supermarkets in the FGH chain. All of them are either in the US or Canada. If there are 14 more FGH supermarkets in the US than in Canada, how many FGH supermarkets are there in the US? Answer Choice: (A) 20 (B) 37 (C) 42 (D) 53 (E) 64
Answer: B
x varies inversely as square of y. Given that y=3 for x=1. The value of x for y = 5 will be equal to: Answer Choice: (A) 3 (B) 6 (C) 1/9 (D) 1/3 (E) 9/25
Answer: E
If k is a positive integer, which of the following must be divisible by 25? Answer Choice: (A)  (k – 4)(k)(k + 3)(k + 7) (B)  (k – 4)(k – 2)(k + 3)(k + 5) (C)  (k – 2)(k + 3)(k + 5)(k + 6) (D)  (k + 1)(k + 3)(k + 5)(k + 7) (E)  (k – 3)(k + 1)(k + 4)(k + 6)
Answer: C
If PINTU is coded as 79523 in a certain code language, how would you code MUMBO in the same language? Answer Choice: (A) 43426 (B) 14236 (C) 13436 (D) 14263 (E) 15263
Answer: A
Amy has two decks of 52 cards each: Deck 1 and Deck 2. She takes 7 black cards from Deck 2 and adds them to Deck 1 and shuffles it thoroughly. She now picks a card from the newly formed pack of cards. If the probability of either picking a red ace or a king from the newly formed pack is greater than 1/8, what is the probability that Amy picks a black king or a red Jack from the new pack? Answer Choice: (A) 1/6 (B) 1/8 (C) 1/9 (D) 1/10 (E) 1/12
Answer: B
A, B and C can do a work in 5 days, 8 days and 12 days respectively. In how many days can all three of them working together, complete the work? Answer Choice: (A) 2 22/49 (B) 2 2/49 (C) 2 2/0 (D) 2 2/2 (E) 2 2/19
Answer: A
Exactly 36% of the numbers in set W are even multiples of 3. If 40% of the even integers in set W are not multiples of 3, what percent of the numbers in set W are not even integers? Answer Choice: (A)  76% (B)  60% (C)  50% (D)  40% (E)  24%
Answer: D
When a train travels at a speed of 110kmph,it reaches the destination on time.when the same train travels at a speed of 50kmph,it reaches its destination 15min late.what is the length of journey? Answer Choice: (A) 12.5km (B) 50km (C) 60km (D) 8.5km (E) 9.5km
Answer: A
Paul sells encyclopedias door-to-door. He earns $170 on every paycheck, regardless of how many sets he sells. In addition, he earns commission as follows:
Commission Sales
10% $0.00 - $10,000.00
5% $10,000.01 --->
He does not earndouble commission.That is, if his sales are $12,000, he earns 10% on the first $10,000 and 5% on the remaining $2,000.
His largest paycheck of the year was $1,320. What were his sales for that pay period? Answer Choice: (A) 13,000 (B) 14,800 (C) 16,400 (D) 15,800 (E) 19,600
Answer: A
John purchased 8kg of apples at the rate of 70 per kg and 9 kg of banana at the rate of 55 per kg. How much amount did he pay to the shopkeeper? Answer Choice: (A) 950 (B) 1000 (C) 1055 (D) 1060 (E) 1080
Answer: C
Find the average of all the numbers between 6 and 38 which are divisible by 4. Answer Choice: (A) 18 (B) 22 (C) 20 (D) 30 (E) 28
Answer: B
If x and y are integers, and 4y+3x=23, which of the following could be the value of y ? Answer Choice: (A) 0 (B) 1 (C) 4 (D) 3 (E) 2
Answer: E
A man can do a job in 15 days. His father takes 20 days and his son finishes it in 25 days. How long will they take to complete the job if they all work together? Answer Choice: (A) 6.3 (B) 6.9 (C) 6.4 (D) 6.1 (E) 6.2
Answer: C
There are 2 scales of temp A & B. It was given A 14 to 133, B 36 to 87. Find the temp when temp of A is equal to temp of B Answer Choice: (A) 52.5 (B) 53.5 (C) 51.5 (D) 54.5 (E) 55.5
Answer: A
A class of students ate a total of 457 mints. If each student in the class ate at least 12 mints, then what is the greatest possible number of students in the class? Answer Choice: (A) 36 (B) 38 (C) 40 (D) 42 (E) 44
Answer: B
Jacob brought a scooter for a certain sum of money. He spent 10% of the cost on repairs and sold the scooter for a profit of Rs. 1100. How much did he spend on repairs if he made a profit of 20%? Answer Choice: (A) 309 (B) 508 (C) 389 (D) 378 (E) 500
Answer: E
In a colony of 70 residents, the ratio of the number of men and women is 4:3. Among the women, the ratio of the educated to the uneducated is 1:4. If the ratio of the number of education to uneducated persons is 8:27, then find the ratio of the number of educated and uneducated men in the colony? Answer Choice: (A) 1:7 (B) 1:1 (C) 1:2 (D) 1:9 (E) 1:3
Answer: E
Evaluate: 60 - 12÷4×2 = Answer Choice: (A) A)45 (B) B)54 (C) C)63 (D) D)72 (E) E)81
Answer: B
Bradley owns b video game cartridges. If Bradley’s total is one-fourth the total owned by James and six times the total owned by Charlie, how many video game cartridges do the three of them own altogether, in terms of b? Answer Choice: (A) (16/3)b (B) (31/6)b (C) (13/6)b (D) (19/12)b (E) (7/12)b
Answer: B
Jerry covers a distance of 8km in 50 minutes. If he covers 3km distance in 2/5th of time then, What speed should he maintain to cover the remaining distance in the remaining time? Answer Choice: (A) 29 Kmph (B) 15 Kmph (C) 23 Kmph (D) 22 Kmph (E) 19 Kmph
Answer: B
What number comes next in this sequence?
1, 3, 11, 47, ? Answer Choice: (A) 153 (B) 364 (C) 239 (D) 266 (E) 484
Answer: C
There are two decks of 10 cards each. The cards in each deck are labeled with integers from 11 to 20 inclusive. If we pick a card from each deck at random, what is the probability that the product of the numbers on the picked cards is a multiple of 5? Answer Choice: (A) 0.23 (B) 0.36 (C) 0.4 (D) 0.42 (E) 0.46
Answer: B
The length of the bridge, which a train 130 meters long and travelling at 45 km/hr can cross in 30 seconds, is? Answer Choice: (A) 156 (B) 245 (C) 288 (D) 265 (E) 271
Answer: C
Ayesha's father was 35 years of age when she was born while her mother was 31 years old when her brother four years younger to her was born. What is the difference between the ages of her parents? Answer Choice: (A) 2 years (B) 4 years (C) 6 years (D) 8 years (E) 9 years
Answer: D
In a certain village, 150 litres of water are required per household per month. At this rate, if there are 10 households in the village, how long (in months) will 6000 litres of water last? Answer Choice: (A) 8 (B) 10 (C) 6 (D) 2 (E) 4
Answer: E
Three persons are walking from a place A to another place B. Their speeds are in the ratio of 4 : 3 : 5. The time ratio to reach B by these
persons will be : Answer Choice: (A) 4 : 3 : 5 (B) 15 : 20 : 12 (C) 5 : 3 : 4 (D) 20: 15 : 12 (E) None
Answer: B
In how many different ways can the letters of the word 'BANKING' be arranged so that the vowels always come together ? Answer Choice: (A) 740 (B) 720 (C) 800 (D) 550 (E) 690
Answer: B
What is the units digit of the expression 14^7−17^4? Answer Choice: (A)  0 (B)  3 (C)  4 (D)  8 (E)  6
Answer: D
A pipe can fill a cistern in 20 minutes whereas the cistern when fill can be emptied by a leak in 70 minutes. When both pipes are opened, find when the cistern will be full? Answer Choice: (A) 17 minutes (B) 87 minutes (C) 70 minutes (D) 28 minutes (E) 11 minutes
Answer: D
Convert 700 miles into meters? Answer Choice: (A) 784596 (B) 1126538 (C) 804670 (D) 784596 (E) 864520
Answer: B
If point A coordinates are (-5, -3) point B coordinates are (8 ,4 ) if C is along the line A-B so that AC = 1/2 CB. What are the coordinates of point C. Answer Choice: (A) (-2, - 2/3) (B) (2, -2/3) (C) (2/3, -2) (D) (0, 2) (E) (2, 2/3)
Answer: E
If it is 8:27 in the evening on a certain day, what time in the morning was it exactly 2,880,717 minutes earlier? (Assume standard time in one location.) Answer Choice: (A) 8:22 (B) 8:24 (C) 8:27 (D) 8:31 (E) 8:30
Answer: E
A train running at the speed of 60 km/hr crosses a pole in 7 seconds. Find the length of the train. Answer Choice: (A) 116.67 (B) 882 (C) 772 (D) 252 (E) 121
Answer: A
A 600 meter long train crosses a signal post in 40 seconds. How long will it take to cross a 3 kilometer long bridge, at the same speed? Answer Choice: (A) 8 min (B) 24 min (C) 12 min (D) 6 min (E) 4 min
Answer: E
The average of 35 numbers is 25. If each number is multiplied by 5, find the new average? Answer Choice: (A) 125 (B) 66 (C) 77 (D) 16 (E) 188
Answer: A
An employer has 4 applicants for a programming position and 4 applicants for a manager position. If the employer must hire 3 programmers and 2 managers, what is the total number of ways the employer can make the selection? Answer Choice: (A) a) 1,490 (B) b) 132 (C) c) 120 (D) d) 60 (E) e) 23
Answer: C
A clock is set right at 12 noon on Monday. It losses 1/2% on the correct time in the first week but gains 1/4 on the true time during the second week. The time shown on Monday after two weeks will be Answer Choice: (A) 12:25:12 (B) 11:34:48 (C) 12:50:24 (D) 12:24:16 (E) None of these
Answer: A
Two employees Y and Z are paid a total of Rs. 550 per week by their employer. If Y is paid 120 percent of the sum paid to Z, how much is Z paid per week? Answer Choice: (A) A)Rs.200 (B) B)Rs.220 (C) C)Rs.250 (D) D)Rs.300 (E) E)Rs.350
Answer: C
Townville has 100 residents, and 20 of them are females. If half of Townville’s male residents are smokers, and 1/4 of the female residents are smokers, which of the following represents the total number of Townville’s residents who are NOT smokers? Answer Choice: (A) 50 (B) 60 (C) 55 (D) 65 (E) 70
Answer: C
Emma worked for h hours each day for d consecutive days. If she earns $4.50 per hour, what is the total amount she earned? Answer Choice: (A) 4.50/d + h (B) 4.50 + d + h (C) 4.50 + dh (D) 4.50h + d (E) 4.50dh
Answer: E
A clock is set at 5 a.m. The clock loses 16 minutes in 24 hours. What will be the true time when the clock indicates 10 p.m. on 4th day? Answer Choice: (A) 38 (B) 11 (C) 237 (D) 29 (E) 112
Answer: B
Of the 100 people in a room, 2/5 are women. If 1/4 of the people are married, what is the maximum number of women in the room who could be unmarried? Answer Choice: (A) 32 (B) 34 (C) 36 (D) 38 (E) 40
Answer: E
In Sam's hanger there are 22 boxes, 16 out of the boxes are filled with toys and the rest are filled with electrical appliances. 8 boxes are for sale, 5 of them are filled with toys. How many boxes with electrical appliances are in Sam's hanger that is not for sale? Answer Choice: (A) 1. (B) 2. (C) 3. (D) 4. (E) 5.
Answer: C
When tossed, a certain six-sided die has an equal probability of landing on any of the six sides. If the die is tossed 4 times, what is the probability that it will land on the same side each time? Answer Choice: (A) 1/12 (B) 1/18 (C) 1/36 (D) 1/216 (E) 1/1296
Answer: D
There are 16 bees in the hive , then 6 more fly. How many bees are there in all? Answer Choice: (A) 7 (B) 33 (C) 22 (D) 17 (E) 25
Answer: C
Current ages of Rahim and Thomas are in the ratio of 5 : 4 correspondingly. 0.4 decades hence, the ratio of their ages will become 11 : 9 correspondingly, What is Thomasâ€™s current age in years? Answer Choice: (A) 24 years (B) 44 years (C) 32 years (D) 64 years (E) 84 years
Answer: C
Lindsay can paint 1/x of a certain room in one hour. If Lindsay and Joseph, working together at their respective rates, can paint the room in four hours, what fraction of the room can Joseph paint in 20 minutes? Answer Choice: (A) 1/4x (B) x/(x-12) (C) (x-4)/12x (D) x/(x-4) (E) (x-4)/x
Answer: C
The ratio of two quantities is incorrect when written as 10 to 14. How should this ratio be written? Answer Choice: (A) 5:14 (B) 10:7 (C) 20:24 (D) 5:7 (E) It cannot be determined from the information given
Answer: D
If the annual increase in the population of a town is 10% and the present number of people is 13000, what will the population be in 2 years? Answer Choice: (A) 15730 (B) 15240 (C) 12456 (D) 11452 (E) 10002
Answer: A
The difference between the simple interest on a certain sum at the rate off 10% per annum for 2 years and compound interest which is compounded every 6 months is Rs. 124.05. What is the principal sum? Answer Choice: (A) Rs. 6000 (B) Rs. 8000 (C) Rs. 12000 (D) Rs. 10000 (E) Rs. 5000
Answer: B
Three people (1 couple and 1 single) are seated at random in a row of 4 chairs. What is the probability that the couple does not sit together? Answer Choice: (A) 3/7 (B) 1/2 (C) 2/5 (D) 3/4 (E) 5/12
Answer: B
33 1/3% of 36? Answer Choice: (A) 16 (B) 21 (C) 18 (D) 12 number (E) 18
Answer: D
The number of new words that can be formed by rearranging the letters of the word 'FACEUP' is ? Answer Choice: (A) 720 (B) 719 (C) 220 (D) 178 (E) 266
Answer: B
Subtracting 30 from a number, the remainder is one fourth of the number. Find the number? Answer Choice: (A) 29 (B) 88 (C) 40 (D) 28 (E) 27
Answer: C
6 baseball players each stand at different corners of a baseball diamond. The sides of the diamond are all of equal length. Two arrangements of baseball players are considered different only when the relative positions of the players differ. How many different ways can the baseball players arrange themselves around the diamond? Answer Choice: (A) 4 (B) 6 (C) 16 (D) 120 (E) 256
Answer: D
In the first hour of a two-hour trip, a car traveled 2d kilometers, and in the second hour of the trip, the car traveled one-half that distance. What is the average rate at which the car traveled during the trip, in kilometers per hour? Answer Choice: (A)  d (B)  1/3*d (C)  1/2*d (D)  3/4*d (E)  3/2*d
Answer: E
In a apartment, 40% of the people speak English, 40% speak Hindi and 30% speak both. If a people is selected at random, what is the probability that he has speak English or Hindi? Answer Choice: (A) 1/2 (B) 2/3 (C) 2/5 (D) 2/7 (E) 2/9
Answer: A
Magna Bulk Corp sells boxes holding d magnets each. The boxes are shipped in crates, each holding b boxes. What is the price charged per magnet, in cents, if Magna Bulk charges m dollars for each crate? Answer Choice: (A) 100bd/m (B) 100m/(bd) (C) bd/(100m) (D) m/(bd) (E) bd/m
Answer: B
45 workers work 8 hours to dig a hole 30 meters deep. How many extra workers should be hired to dig another hole 40 meters deep by working for 6 hours? Answer Choice: (A) 75 (B) 80 (C) 50 (D) 35 (E) 40
Answer: D
About the number of pairs which have 12 as their HCF and 136 as their LCM, the conclusion can be Answer Choice: (A) no pair exist (B) only two such pairs exist (C) many such pairs exist (D) only one such pair exists (E) None of these
Answer: A
A cistern 6m long and 4 m wide contains water up to a depth of 1 m 25 cm. The total area of the wet surface is: Answer Choice: (A) 49 m2 (B) 50 m2 (C) 52 m2 (D) 53.5 m2 (E) 55 m2
Answer: A
11 persons are sitting ina row. how many ways can 11persons be arranged in a row such that 3 persons should always be together? Answer Choice: (A) 7!×3! (B) 7!×2! (C) 9!×3! (D) 7!×1! (E) 6!×2!
Answer: C
A man can row upstream at 29km/hr and down stream at 15km/hr find mans rate of the current ? Answer Choice: (A) 9.8km/hr (B) 3.6km/hr (C) 8.9km/hr (D) 7km/hr (E) 5.9km/hr
Answer: D
If the product 4864 x 9 P 2 is divisible by 12, then the value of P is: Answer Choice: (A) 2 (B) 5 (C) 6 (D) 8 (E) None of these
Answer: E
It being given that √ 15 = 3.88, the best approximation to √5/3 is Answer Choice: (A) 0.43 (B) 1.89 (C) 1.29 (D) 1.63 (E) 1.54
Answer: C
The numbers of pizza slices that are sold in Joey's Pizza are only in quantities of 4 and 9 slices per customer. How many slices cannot be bought? Answer Choice: (A) 58. (B) 50. (C) 67. (D) 74. (E) 22.
Answer: B
What annual payment will discharge a debt of Rs. 1050 due in 2 years at the rate of 5% compound interest? Answer Choice: (A) 993.2 (B) 551.25 (C) 534.33 (D) 543.33 (E) 564.69
Answer: E
A group of candidates for two analyst positions consists of six people. If one-third of the candidates are disqualified and three new candidates are recruited to replace them, the number of ways in which the two job offers can be allocated will: Answer Choice: (A) Drop by 40% (B) Remain unchanged (C) Increase by 20% (D) Increase by 40% (E) Increase by 60%
Answer: D
Two numbers X and Y are such that the sum of 5% of X and 4% of Y is two-third of the sum of 6% of X and 8% of Y. Find the ratio of X : Y. Answer Choice: (A) 4:3 (B) 3:2 (C) 1:2 (D) 2:1 (E) 3:5
Answer: A
The ratio of red, yellow, and green jelly beans in a jar is 1:2:3. If the number of jelly beans is increased by 10%, 20%, and 30% respectively, what will be the new ratio? Answer Choice: (A) 11:24:39 (B) 7:19:35 (C) 6:18:29 (D) 4:15:28 (E) 2:11:25
Answer: A
If x is the sum of s and t, then which one of the following must equal s – t ? Answer Choice: (A) x-2t (B) x+2t (C) x-t (D) x+t (E) x/2t
Answer: A
Two pumps are connected to an empty tank. Pump X fills the tank with water at a constant rate, while pump Y drains water out of the tank at a constant rate. The two pumps finish filling the tank in two times the duration it would take pump X alone to fill the tank. If pump Y alone can empty a whole tank in 30 minutes, then how many minutes does it take pump X alone to fill the tank? Answer Choice: (A) 15 (B) 16 (C) 18 (D) 20 (E) 24
Answer: A
The length of each side of square A is increased by 100 percent to make square B. If the length of the side of square B is increased by 60 percent to make square C, by what percent is the area of square C greater than the sum of the areas of squares A and B? Answer Choice: (A) 75% (B) 80% (C) 104.8% (D) 150.5% (E) 180%
Answer: C
Sum of two numbers is 35. Two times of the first exceeds by 5 from the three times of the other. Then the numbers will be? Answer Choice: (A) A)5 (B) B)9 (C) C)11 (D) D)22 (E) E)15
Answer: D
What is the sum of all four digit integers formed using the digits 2, 3, 4 and 5 (repetition is allowed) Answer Choice: (A) 444440 (B) 610000 (C) 666640 (D) 995456 (E) 880000
Answer: D
A committee of three people is to be chosen from 3 married couples. What is the number of different committees that can be chosen if two people who are married to each other cannot both serve on the committee? Answer Choice: (A) 16 (B) 24 (C) 26 (D) 30 (E) 8
Answer: E
After depositing a check into his checking account, the amount of money in Daniel's checking account increased from $9,090.00 to $9180.90. What was the percentage of the increase? Answer Choice: (A) 2% (B) 1.5% (C) 1% (D) 0.5% (E) None
Answer: C
In a series of six consecutive even numbers, the sum of the second and sixth numbers is 24. What is the fourth number? Answer Choice: (A) 22 (B) 12 (C) 98 (D) 27 (E) 14
Answer: B
100 identical coins each with probability 'pp' showing up heads & tossed. If 0<p<10<p<1 and the probability of heads showing on 50 coins is equal to that ofheads on 51 coins, then the value of pp is? Answer Choice: (A) 50/101 (B) 51/103 (C) 51/101 (D) 63/111 (E) 63/113
Answer: C
The greatest number of four digits which is divisible by 20,25,30 and 70 is: Answer Choice: (A) 8400 (B) 9200 (C) 9600 (D) 9800 (E) 9960
Answer: A
January 1, 2008 is Tuesday. What day of the week lies on Jan. 1, 2009 ? Answer Choice: (A) Monday (B) wednesday (C) Thursday (D) Sunday (E) None of these
Answer: C
How many times are the hands of a clock at right angle in 6 hours? Answer Choice: (A) 9 (B) 10 (C) 11 (D) 12 (E) 13
Answer: C
If Tim had lunch at $50.50 and he gave 20% tip, how much did he spend? Answer Choice: (A) $57.45 (B) $35.42 (C) $60.60 (D) $21.56 (E) $78.45
Answer: C
A train running at the speed of 60 km/hr crosses a pole in 12 sec. What is the length of the train? Answer Choice: (A) 118 (B) 150 (C) 277 (D) 200 (E) 191
Answer: D
There are 100 students in a college class of which 36 are boys studying Tamil & 13 girls not studying Tamil. If there are 55 girls in all, then the probability that a boy picked up at random is not studying Tamil, is Answer Choice: (A) 1/5 (B) 2/3 (C) 3/5 (D) 3/7 (E) 4/9
Answer: A
In how much time would the simple interest on a certain sum be 0.125 times the principal at 10% per annum? Answer Choice: (A) 1 1/4 (B) 1 1/6 (C) 1 1/0 (D) 1 1/5 (E) 1 5/1
Answer: A
David obtained 96, 95, 82, 97 and 95 marks (out of 100) in English, Mathematics,Physics, Chemistry and Biology What are his average marks ? Answer Choice: (A) 75 (B) 95 (C) 93 (D) 165 (E) 11
Answer: C
Some of 40%-intensity red paint is replaced with 20% solution of red paint such that the new paint intensity is 20%. What fraction of the original paint was replaced? Answer Choice: (A) 2/5 (B) 2/3 (C) 1/3 (D) 1/2 (E) 1/1
Answer: E
In what time will a railway train 60 m long moving at the rate of 36 kmph pass a telegraph post on its way? Answer Choice: (A) 6 sec (B) 7 sec (C) 2 sec (D) 1 sec (E) 5 sec
Answer: A
If QUESTION = DOMESTIC what will b code for RESPONSE ? Answer Choice: (A) OMESICEM (B) HSDUISAH (C) SSIDFUGD (D) SDIFUGAU (E) UIDFGWIW
Answer: A
A coin is tossed three times. What is the probability that there is at the least one tail? Answer Choice: (A) 7/8 (B) 6/7 (C) 1/7 (D) 3/7 (E) 1/31
Answer: A
A can do a job in 16 days, B can do same job in 12 days. With the help of C they did the job in 4 days. C alone can do the same job in how many days ? Answer Choice: (A) 6 1/2days (B) 7 1/2days (C) 8 3/5days (D) 9 3/5days (E) 10 1/2 days
Answer: D
If x^3 > y^2 = z, which of the statements could be true?
I. x < y < z
II. x < z < y
III. y < x < z Answer Choice: (A) I only (B) III only (C) I and II only (D) II and III only (E) I, II and III
Answer: B
Two trains of equal length are running on parallel lines in the same directions at 46km/hr. and 36km/hr. The faster trains pass the slower train in 108 seconds. The length of each train is: Answer Choice: (A) 82m (B) 50m (C) 72m (D) 150m (E) None of these
Answer: D
A train starts full of passengers at the first station it drops 1/3 of the passengers and takes 280 more at the second station it drops one half the new total and takes twelve more. On arriving at the third station it is found to have 248 passengers. Find the no of passengers in the beginning? Answer Choice: (A) 292 (B) 180 (C) 192 (D) 144 (E) 168
Answer: C
The total marks obtained by a student in Physics, Chemistry and Mathematics is 150 more than the marks obtained by him in Physics. What is the average mark obtained by him in Chemistry and Mathematics? Answer Choice: (A) 75 (B) 65 (C) 29 (D) 26 (E) 12
Answer: A
20/25 = 4/5 . which method did you use to determine whether this proportion is true or false? Answer Choice: (A) true (B) neutral (C) false (D) not sure (E) none
Answer: A
1, 4, 9, 16, 25, ? Answer Choice: (A) 35 (B) 36 (C) 48 (D) 49 (E) 50
Answer: B
If f1(x)=f(x)=12xf1(x)=f(x)=12x and fn(x)=f(fn−1(x)fn(x)=f(fn−1(x), then find f5(x)+f10(x)f5(x)+f10(x) where x = 1 Answer Choice: (A) 3/9 (B) 3/2 (C) 3/1 (D) 3/3 (E) 3/4
Answer: B
A shopkeeper labels the price of articles 20% above the cost price. If he allows 31.20 off on a bill of 312, find his profit per cent on the article? Answer Choice: (A) 8 (B) 12 1⁄3 (C) 11 2⁄3 (D) 8 1⁄3 (E) None of these
Answer: A