loafeihong/math_mmlu_format huggingface dataset:
There are 32 people in a party. If everyone is to shake hands with one another, how many hand shakes are possible? Answer Choice: (A) 496 (B) 367 (C) 361 (D) 297 (E) 261
Answer: A
40% of the population of a village is 23040. The total population of the village is ? Answer Choice: (A) 57600 (B) 44000 (C) 34936 (D) 25640 (E) None
Answer: A
One side of a rectangular field is 15 m and one of its diagonals is 17 m. Find the area of the field. Answer Choice: (A) 111 m^2 (B) 120 m^2 (C) 130 m^2 (D) 124 m^2 (E) 131 m^2
Answer: B
Three friends are buying a gift for a friend. Declan contributes 3 dollars more than 1/4 the cost of the gift, Ed contributes 1 dollar less than 1/3 the cost of the gift, and Frank contributes the remaining 22 dollars. What is the cost of the gift? Answer Choice: (A) 48 (B) 57.6 (C) 60 (D) 66 (E) 72
Answer: B
The present ages of three persons in proportions 4 : 7 : 9. Eight years ago, the sum of their ages was 56. Find their present ages (in years). Answer Choice: (A) 8, 20, 28 (B) 16, 28, 36 (C) 16, 28, 35 (D) 16, 28, 34 (E) 16, 28, 33
Answer: B
Find the value of 658217 x 99999 = m? Answer Choice: (A) 65842158943 (B) 65839570421 (C) 65821141683 (D) 66821785904 (E) 65821041783
Answer: E
The largest 4 digit number exactly divisible by 88 is? Answer Choice: (A) 9930 (B) 9936 (C) 9944 (D) 9952 (E) 9960
Answer: C
A, B, C together started a business. A invested Rs.6000 for 5 months B invested Rs.3600 for 6 months and C Rs.7500 for 3 months. If they get a total profit of Rs.7410. Find the share of A? Answer Choice: (A) 3002 (B) 3000 (C) 3018 (D) 3019 (E) 3012
Answer: B
Four men and three women can do a job in 6 days. When five men and six women work on the same job, the work gets completed in 4 days. How long will a woman take to do the job, if she works alone on it? Answer Choice: (A) 54 days (B) 53 days (C) 52 days (D) 44 days (E) 50 days
Answer: A
Given 2 negative numbers, the lesser is 5 less than twice the greater number. What is the greater number if the product of both numbers is 228? Answer Choice: (A) -11 (B) -14 (C) -12 (D) -18 (E) -11
Answer: C
The tax on a commodity is diminished by 10% and its consumption increases by 10%. Find the effects on revenue ? Answer Choice: (A) 1% decrease (B) 2% increase (C) 3% decrease (D) 4% decrease (E) none of these
Answer: A
A person purchased a TV set for Rs. 16000 and a DVD player for Rs. 6250. He sold both the items together for Rs. 33820. What percentage of profit did he make? Answer Choice: (A) 80% (B) 49% (C) 40% (D) 52% (E) 90%
Answer: D
If 0.75 : x :: 5 : 8, then x is equal to: Answer Choice: (A) 1.34 (B) 1.43 (C) 1.2 (D) 1.45 (E) 1.56
Answer: C
The average age of three boys is 40 years and their ages are in proportion 8:10:22. What is the age in years of the youngest boy? Answer Choice: (A) 8 (B) 9 (C) 7 (D) 6 (E) 5
Answer: A
From 5 positive numbers and 5 negative numbers, how many groups of 4 numbers, yielding a positive product, can be formed? Answer Choice: (A) 720 (B) 110 (C) 30 (D) 960 (E) 255
Answer: B
X and Y are both integers. If X/Y = 59.60, then what is the sum of all the possible two digit remainders of X/Y? Answer Choice: (A) 560 (B) 315 (C) 672 (D) 900 (E) 1024
Answer: B
Which of the following numbers is the biggest => [-1/7 , -7/8 , -9/10 , -12/13 , -34/35] Answer Choice: (A) A)-1/7 (B) B)-7/8 (C) C)-9/10 (D) D)-12/13 (E) E)-34/35
Answer: A
If a two-digit positive integer has its digits reversed, the resulting integer differs from the original by 54. By how much do the two digits differ? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: D
In how many ways can four members be selected from a group of eight members? Answer Choice: (A) 10C6 (B) 10C8 (C) 8C4 (D) 8C3 (E) 10C1
Answer: C
There were 36,000 hardback copies of a certain novel sold before the paperback version was issued. From the time the first paperback copy was sold until the last copy of the novel was sold 9 times as many paperback copies as hardback copies were sold. If a total of 439,000 copies of the novel were sold in all, how many paperback copies were sold? Answer Choice: (A) 45,000 (B) 360,000 (C) 362,700 (D) 392,000 (E) 396,900
Answer: C
To furnish a room in a model home an interior decorator is to select 2 chairs and 2 tables from the collection of chairs and tables in a warehouse that are all different from each other. If there are 5 chairs in the warehouse and if 150 different combinations are possible, how many tables y are there in the warehouse? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 15 (E) 30
Answer: A
What least number must be added to 1049, so that the sum is completely divisible by 25 ? Answer Choice: (A) 2 (B) 4 (C) 6 (D) 8 (E) 1
Answer: E
A is a working partner and B is a sleeping partner in the business. A puts in Rs.2000 and B Rs.3000, A receives 10% of the profit for managing the business the rest being divided in proportion of their capitals. Out of a total profit of Rs.9600, money received by A is? Answer Choice: (A) 1978 (B) 2707 (C) 7728 (D) 4416 (E) 7291
Answer: D
The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 3000 resolutions? Answer Choice: (A) 2187 m (B) 3704 m (C) 4179 m (D) 4224 m (E) 4297 m
Answer: D
In a maths test, students were asked to find 5/16 of a certain number. One of the students by mistake found 5/6th of that number and his answer was 200 more than the correct answer. Find the number. Answer Choice: (A) 384 (B) 76 (C) 26 (D) 28 (E) 11
Answer: A
Two men, 3 women working full time and 3 part times can complete a job in 20 days. Four men and 9 women working full time can complete the same job in 10 days. Find the ratio of the times taken by a woman (full-timer) and a part timer to complete the job. Answer Choice: (A) 1:2 (B) 2:1 (C) 1:3 (D) 3:1 (E) 1:4
Answer: B
Griffin has a bag of marbles that contains 7 black marbles and 4 red marbles. If he removes 3 marbles at random without replacing any of the marbles, what is the probability that all 3 marbles selected will be black? Answer Choice: (A) 4/11 (B) 5/22 (C) 7/33 (D) 8/55 (E) 9/77
Answer: C
How many two-digit numbers are there whose remainder when divided by 12 is 1, and whose remainder when divided by 6 is 5? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: C
A and B invest money in the ratio 5:4 and they has loss of Rs.7200 at the end of year. what is the share of loss of B? Answer Choice: (A) Rs.3200 (B) Rs.3100 (C) Rs.3000 (D) Rs.2900 (E) None of the above
Answer: A
If 3d + 1 < 2d < 9 - d, which of the following must be true?
I. -1 < d < 3
II. d < -1
III. d < 3 Answer Choice: (A)  II only (B)  III only (C)  I and II only (D)  II and III only (E)  I, II and III
Answer: A
A child must place 2 different toys in 4 different bins. If any of the toys can go in any of the bins, in how many ways can the child place the toys into the bins? Answer Choice: (A) 6^6 (B) 6^4 (C) 4^6 (D) 4^4 (E) 4^2
Answer: E
The market value of a 10.5% stock, in which an income of Rs. 756 is derived by investing Rs. 6500, brokerage being 1/4%, is: Answer Choice: (A) 90.03 (B) 114 (C) 114.75 (D) 124 (E) 124.75
Answer: A
In how many different ways can the letters of the word "CLAIM" be rearrangement? Answer Choice: (A) 120 (B) 130 (C) 140 (D) 145 (E) 150
Answer: A
In one day, Juan sends Keith three times as many messages as he sends Laurence, and Laurence sends Missy 2 times as many messages as he receives from Juan. If Missy received 18 messages from Laurence, how many messages does Keith receive from Juan? Answer Choice: (A) 3 (B) 12 (C) 16 (D) 27 (E) 56
Answer: D
A metallic sphere of radius 12 cm is melted and drawn into a wire, whose radius of cross section is 12 cm. What is the length of the wire? Answer Choice: (A) 6 cm (B) 14 cm (C) 16 cm (D) 23 cm (E) 29 cm
Answer: C
In a six-sided polygon ZQRSTV ∠Z measures 48° less than the average (arithmetic mean) of the remaining five angles. What does ∠Z equal to, in degrees? Answer Choice: (A)  72 (B)  80 (C)  88 (D)  96 (E)  104
Answer: B
45 girls and 60 boys are present at a party. There are 17 girl-boy are in relationship among them. If a girl and a boy is selected at random, what is the probability that they will be a couple? Answer Choice: (A) 1/200 (B) 1/100 (C) 90/2900 (D) 17/2700 (E) 1/20
Answer: D
In the equation 2x â€“ cy = 18, c is a constant. If the value of y is 2 when x is 6, what is the value of x when y is 7 ? Answer Choice: (A) âˆ’9/2 (B) -4 (C) -3/2 (D) 4 (E) 9/2
Answer: C
Janice has divided her department of 12 employees into 4 teams of 3 employees each to work on a new project. Four new employees are to be added to Janice’s department, but the number of teams is to remain the same. If every employee must be on exactly 1 team, then the total number of different teams into which Janice can divide the enlarged department is approximately how many times the number of different teams into which Janice could have divided the original department? Answer Choice: (A) 16 (B) 170 (C) 340 (D) 1820 (E) 43,680
Answer: B
In how many different number of ways a Committee of 4person of can be selected from 4boys and 4girls such that at least 1 girl is included in the committe Answer Choice: (A) 70 (B) 69 (C) 67 (D) 68 (E) 65
Answer: B
If r and k are integers whose product is 400, which of the following statements must be true? Answer Choice: (A) n + k > 0 (B) n is not equal to k. (C) Either n or k is a multiple of 10. (D) If n is even, then k is odd. (E) If r is odd, then k is even.
Answer: E
The area of a sector of a circle of radius 4 cm formed by an arc of length 3.5 cm is? Answer Choice: (A) 7 (B) 7.67 (C) 8.75 (D) 8.98 (E) 8.28
Answer: A
What is the smallest no. which must be added to 53403977 so as to obtain a sum which is divisible by 11? Answer Choice: (A) 5 (B) 4 (C) 0 (D) 1 (E) 2
Answer: C
A, B and C start swimming in a pool simultaneously from the same end. To complete 10 laps, A takes 10 minutes, B takes 8 minutes and C takes 9 minutes. What is the ratio of speeds A:B:C? Answer Choice: (A) 3:4:5 (B) 12:15:20 (C) 5:4:3 (D) 4:6:5 (E) 36:45:40
Answer: E
Of 67 players on a cricket team, 37 are throwers. The rest of the team is divided so one third are left- handed and the rest are right handed. Assuming that all throwers are right handed, how many right- handed players are there total? Answer Choice: (A) 54 (B) 55 (C) 57 (D) 71 (E) 92
Answer: C
Average of 17 results is 71. If the average of first eight results is 72 and average of last eight results is 69 Then find the ninth result? Answer Choice: (A) 79 (B) 81 (C) 77 (D) 72 (E) 85
Answer: A
In a group of buffaloes and ducks, the number of legs are 24 more than twice the number of heads. What is the number of buffaloes in the group? Answer Choice: (A) 6 (B) 8 (C) 10 (D) 12 (E) 14
Answer: D
A and B started a business investing Rs. 50,000 and Rs 20,000 respectively. In what ratio the profit earned after 2 years be divided between A and B respectively? Answer Choice: (A) 5:2 (B) 9:2 (C) 18:20 (D) 1:4 (E) 18:4
Answer: A
There are two numbers. If 40% of the first number is added to the second number, then the second number increases to its five-fourth. Find the ratio of the first number to the second number? Answer Choice: (A) 5/9 (B) 5/7 (C) 5/3 (D) 5/8 (E) 5/1
Answer: D
The average of 13 numbers is 60. Average of the first 7 of them is 57 and that of the last 7 is 61. Find the 8th number? Answer Choice: (A) 46 (B) 87 (C) 265 (D) 276 (E) 256
Answer: A
__2A
x__B
____
CC
In the multiplication problem above, A, B, and C represent distinct digits. If the sum of A and B is equal to 2, what is the value of C? Answer Choice: (A) 6 (B) 5 (C) 0 (D) 3 (E) 2
Answer: C
The positive value of x that satisfies the equation (1 + 2x)^5 = (1 + 3x)^6 is between
Bunuel, can you please explain this one? Answer Choice: (A) 0 and 0.5 (B) 0.5 and 1 (C) 1 and 1.5 (D) 1.5 and 2 (E) 2 and 2.5
Answer: E
A contractor undertakes to do a job within 100 days and hires 10 people to do it. After 20 days, he realizes that one fourth of the work is done so he fires 2 people. In how many more days W will the work get over? Answer Choice: (A) 60 (B) W=70 (C) W=75 (D) W=80 (E) W=100
Answer: C
If a solid sphere of radius 10 cms is moulded into 8 spherical solid balls of equal radius, then surface area of each ball (in cm2) is? Answer Choice: (A) 100 (B) 277 (C) 267 (D) 898 (E) 771
Answer: A
A salesperson received a commission of 3 percent of the sale price for each of the first 100 machines that she sold and 4 percent of the sale price for each machine that she sold after the first 100. If the sale price of each machine was $10,000 and the salesperson received a $45,000 commission, how many machines did she sell? Answer Choice: (A)  140 (B)  103 (C)  105 (D)  115 (E)  120
Answer: A
Amar takes as much time in running 21 meters as a car takes in covering 54 meters. What will be the distance covered by Amar during the time the car covers 1.8 km? Answer Choice: (A) 700 m (B) 500 m (C) 670 m (D) 700 m (E) 640 m
Answer: D
How many of the positive factors of 25 , 15 and how many common factors are there in numbers? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: B
In a game of billiards, A can give B 20 points in 70 and he can give C 30 points in 70. How many points can B give C in a game of 100? Answer Choice: (A) 18 (B) 27 (C) 25 (D) 20 (E) 17
Answer: D
How many seconds will a 500 meter long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? Answer Choice: (A) 25 sec (B) 28 sec (C) 30 sec (D) 35 sec (E) 45 sec
Answer: C
The area of a circle is increased by 1500%. By what percent has the radius of the circle increased? Answer Choice: (A)  100% (B)  200% (C)  300% (D)  600% (E)  800%
Answer: C
The sides of a cube are in the ratio 1:2 the ratio of their volume is? Answer Choice: (A) 1:9 (B) 1:5 (C) 1:8 (D) 1:1 (E) 1:2
Answer: C
If 10,000 microns = 1 decimeter, and 10,000,000angstroms = 1 decimeter, how many angstroms equal 1 micron? Answer Choice: (A) 1.0e-08 (B) 1.0e-05 (C) 100,000 (D) 10,000 (E) 1,000
Answer: E
A student got twice as many sums wrong as he got right. If he attempted 24 sums in all, how many did he solve correctly ? Answer Choice: (A) 12 (B) 16 (C) 8 (D) 24 (E) 26
Answer: C
At Joes Steakhouse the hourly wage for a chef is 20% greater than that of a dishwasher, and the hourly wage of a dishwasher is half as much as the hourly wage of a manager. If a managers wage is $6.50 per hour, how much less than a manager does a chef earn each hour? Answer Choice: (A) $2.6 (B) $2.40 (C) $3.40 (D) $4.40 (E) $5.40
Answer: A
If four students are made to sit in a row, then 7 don't have seats. If 7 students are made to sit in a row, then two rows are empty. How many students have to sit a row such that each row has equal number of students and all students are seated? Answer Choice: (A) 0 (B) 1 (C) 4 (D) 5 (E) 9
Answer: D
Find the odd man out. 1, 9, 16, 51, 121, 169, 225 Answer Choice: (A) 169 (B) 51 (C) 16 (D) 1 (E) 2
Answer: B
One man traveled a distance of 61 km in 9hrs. He traveled partly on footat 4 km/hr and partly on bicycle ta 9 km/hr. The distance traveled on foot is? Answer Choice: (A) 10 km (B) 12 km (C) 16 km (D) 18 km (E) 20 km
Answer: C
A train passes a station platform in 36 sec and a man standing on the platform in 21 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 288 (B) 225 (C) 881 (D) 1277 (E) 121
Answer: B
The area of the house of a hall is 20 m2 that of a longer wall 10 m2 and of the shorter wall 8 m2, find the edge of the new cube? Answer Choice: (A) 45 m3 (B) 40 m3 (C) 60 m3 (D) 600 m3 (E) 300 m3
Answer: B
A boat can move upstream at 40 kmph and downstream at 56 kmph, then the speed of the current is? Answer Choice: (A) 5 (B) 6 (C) 8 (D) 4 (E) 2
Answer: C
A man swims downstream 30 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water? Answer Choice: (A) 2 kmph (B) 8 kmph (C) 16 kmph (D) 4 kmph (E) 6 kmph
Answer: B
What will be the ratio of simple interest earned by certain amount at the same rate of interest for 6 years and that for 9 years? Answer Choice: (A) 1 : 3 (B) 1 : 4 (C) 2 : 3 (D) Data inadequate (E) None of these
Answer: C
A bar over a sequence of digits in a decimal indicates that the sequence repeats indefinitely. What is the value of (10^4 -10^2)(0.0016)? Answer Choice: (A) 15 (B) 15.84 (C) 17 (D) 18.5 (E) 19
Answer: B
For any number y, y* is defined as the greatest positive even integer less than or equal to y. What is the value of 8.2 – 8.2*? Answer Choice: (A) 0.2 (B) 1.2 (C) 1.8 (D) 2.2 (E) 4.0
Answer: D
A bakery opened yesterday with its daily supply of 40 dozen rolls. Half of the rolls were sold by noon, and 65 percent of the remaining rolls were sold between noon and closing time. How many dozen rolls had not been sold when the bakery closed yesterday? Answer Choice: (A)  5 (B)  6 (C)  7 (D)  8 (E)  9
Answer: C
A candy company sells premium chocolate at $5 per pound and regular chocolate at $2 per pound in increment of whole pound only.If Barrett buys a pack of candies which costs him $31, how many pounds of premium chocolates are in the box? Answer Choice: (A) [A] 1 (B) [B] 2 (C) [C] 3 (D) [D] 4 (E) [E] 5
Answer: B
A company, Chauncy Co., has an annual travel budget of $50,000. The accounting department estimates that transportation expenses will increase 5 percent in the coming year, and nontransportation travel expenses will increase by 15 percent in the coming year. Last year, Chauncy Co. spent $19,500 on transportation-related expenses, and $35,000 on nontransportation travel expenses. If the annual travel budget does not increase this year, and if the accounting department’s estimates are correct, how far over the annual travel budget will expenses be this year? Answer Choice: (A) Expenses will not go over the budget. (B) $500 (C) $4,225 (D) $5,725 (E) $10,725
Answer: E
The cost of an item is Rs 12.60. If the profit is 10% over selling price what is the selling price ? Answer Choice: (A) 13 rupees (B) 17 rupees (C) 16 rupees (D) 15 rupees (E) 14 rupees
Answer: E
Two cars start at the same time from opposite ends of a highway that is 105 miles long. One car is riding at 15 mph and the second car is riding at 20 mph. How long after they begin will they meet? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: C
A vendor bough toffees at 6 for a rupee. how many for a rupee must he sell to gain 20%? Answer Choice: (A) 3 (B) 8 (C) 5 (D) 9 (E) 1
Answer: C
Each month a retailer sells 100 identical items. On each item he makes a profit of $30 that constitutes 10% of the item's price to the retailer. If the retailer contemplates giving a 5% discount on the items he sells, what is the least number of items he will have to sell each month to justify the policy of the discount? Answer Choice: (A) 191 (B) 213 (C) 221 (D) 223 (E) 226
Answer: D
A fruit vendor purchased 20 dozens of bananas at Rs. 15 per dozen. But one-fourth of the bananas were rotten and had to be thrown away. He sold two-third of the remaining bananas at Rs. 22.50 per dozen. At what price per dozen should he sell the remaining bananas to make neither a profit nor a loss? Answer Choice: (A) Rs. 20 (B) Rs. 15 (C) Rs. 22.50 (D) Rs. 7.50 (E) None of these
Answer: B
A water tank, having the shape of a rectangular prism of base 100 square centimeters, is being filled at the rate of 1 liter per minute. Find the rate at which the height of the water in the water tank increases. Express your answer in centimeters per minute. Answer Choice: (A) 40 cm/m (B) 15 cm/m (C) 10 cm/m (D) 35 cm/m (E) 20 cm/m
Answer: C
An error 4% in excess is made while measuring the side of a square. The percentage of error in the calculated area of the square is Answer Choice: (A) 8.04% (B) 8.14% (C) 8.23% (D) 8.16% (E) 8.5%
Answer: D
How much 60% of 50 is greater than 30% of 30? Answer Choice: (A) 21 (B) 91 (C) 11 (D) 17 (E) 12
Answer: A
The length of the bridge, which a train 140 metres long and travelling at 45 km/hr can cross in 30 seconds, is? Answer Choice: (A) 10 m (B) 16 m (C) 245 m (D) 19 m (E) 235 m
Answer: E
2a
33
+ b9
____
99
If a and b represent positive single digits in the correctly worked computation above, what is the value of a + 3b ? Answer Choice: (A) 2 (B) 7 (C) 9 (D) 11 (E) 12
Answer: D
A goat is tied to one corner of a square plot of side 12m by a rope 7m long. Find the area it can graze? Answer Choice: (A) 32 (B) 36.5 (C) 38.5 (D) 39 (E) 39.5
Answer: C
Find the constant k so that : -x2 - (k + 8)x - 8 = -(x - 2)(x - 4) Answer Choice: (A) 11 (B) 12 (C) 14 (D) 19 (E) 15
Answer: C
Alfred buys an old scooter for Rs. 4700 and spends Rs. 800 on its repairs. If he sells the scooter for Rs. 5800, his gain percent is? Answer Choice: (A) 5 5/11% (B) 6% (C) 7% (D) 8% (E) 9%
Answer: A
There are two concentric circles such that the area of the outer circle is four times the area of the inner circle. Let A, B and C be three distinct points on the perimeter of the outer circle such that AB and AC are tangents to the inner circle. If the area of the outer circle is 12 square centimetres then the area (in square centimetres) of the triangle ABC would be Answer Choice: (A) π√​12 (B) 9/π (C) 9√3/π (D) 6√3/π (E) None of these
Answer: C
Capacity of a cylindrical vessel is 25,872 litres. If the height of the cylinder is 200% more than the radius of its base, what is the area of the base in square cms? Answer Choice: (A) 336 (B) 1232 (C) 616 (D) 926 (E) cannot be determined
Answer: C
Visitors to show were charged Rs.15 each on the first day. Rs.7.50 on the second day, Rs.2.50 on the third day and total attendance on the three days were in ratio 2:5:13 respectively. The average charge per person for the whole show is? Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: C
A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is? Answer Choice: (A) 22 1/7 (B) 22 1/4 (C) 22 1/2 (D) 22 1/1 (E) 22 1/3
Answer: C
The price of a bushel of corn is currently $3.20, and the price of a peck of wheat is $9.80. The price of corn is increasing at a constant rate of 5x cents per day while the price of wheat is decreasing at a constant rate of x(2^1/2) - x cents per day. What is the approximate price when a bushel of corn costs the same amount as a peck of wheat? Answer Choice: (A) $4.50 (B) $5.10 (C) $9.30 (D) $5.50 (E) $5.60
Answer: C
Anna left for city A from city B at 5.20 a.m. She traveled at the speed of 80 km/hr for 2 hrs 15 min. After that the speed was reduced to 60 km/hr. If the distance between two cities is 350 kms, at what time did Anna reach city A?Anna left for city A from city B at 5.20 a.m. She traveled at the speed of 80 km/hr for 2 hrs 15 min. After that the speed was reduced to 60 km/hr. If the distance between two cities is 350 kms, at what time did Anna reach city A? Answer Choice: (A) 10.27 a.m (B) 10.15 a.m (C) 10.27 a.m (D) 10.55 a.m (E) 10.25 a.m
Answer: E
The marks obtained by Vijay and Amith are in the ratio 4:7 and those obtained by Amith and Abhishek in the ratio of 3:2. The marks obtained by Vijay and Abhishek are in the ratio of? Answer Choice: (A) 6:8 (B) 6:1 (C) 6:5 (D) 6:7 (E) 6:3
Answer: D
If each of 4 subsidiaries of Corporation R has been granted a line of credit of $791,000 and each of the other 3 subsidiaries of Corporation R has been granted a line of credit of $112,000, what is the average (arithmetic mean) line of credit granted to a subsidiary of Corporation R? Answer Choice: (A)  $500,000 (B)  $448,000 (C)  $406,000 (D)  $313,600 (E)  $116,000
Answer: A
A sporting goods store sold 64 Frisbees in one week, some for $3 and the rest for $4 each. If receipts from Frisbee sales for the week totaled $200, what is the fewest number of $4 Frisbees that could have been sold? Answer Choice: (A) 24 (B) 8 (C) 12 (D) 4 (E) 2
Answer: B
If x is an integer and 2.13 × 10^x is less than 2100, what is the greatest possible value for x? Answer Choice: (A) 2 (B) 6 (C) 5 (D) 4 (E) 3
Answer: A
k = 2^n + 8, where n is an integer greater than 1. If k is divisible by 9, which of the following MUST be divisible by 9? Answer Choice: (A) 2^n - 8 (B) 2^n - 2 (C) 2^n (D) 2^n + 4 (E) 2^n + 5
Answer: D
How many positive integers less than 30 have no common prime factor with 30? Answer Choice: (A) 5 (B) 6 (C) 7 (D) 8 (E) 9
Answer: D