loafeihong/math_mmlu_format huggingface dataset:
Pipes A and B can fill a cistern in 8 and 24 minutes respectively. They are opened an alternate minutes. Find how many minutes, the cistern shall be full? Answer Choice: (A) 13 (B) 12 (C) 16 (D) 18 (E) 19
Answer: B
If X boxes of apple juice cost 450 cents, how much will Y boxes cost in dollars? Answer Choice: (A) Y*45/x (B) Y*4.5/x (C) Y*4.5/2x (D) 2Y*4.5/x (E) Y*5/x
Answer: B
In a group of cows and chickens, the number of legs was 14 more than twice the number of heads. The number of cows was: Answer Choice: (A) 8 (B) 7 (C) 6 (D) 5 (E) 4
Answer: B
18 : 12 seconds :: ? :6 minutes Answer Choice: (A) 10 (B) 9 (C) 20 (D) 25 (E) 30
Answer: B
A cistern has three pipes, A, B and C. The pipes A and B can fill it in 8and 16 hours respectively and C can empty it in 12 hours. If the pipes are opened in order at 1, 2 and 3 A.M. When will the cistern be empty? Answer Choice: (A) 6 AM (B) 7 AM (C) 8 AM (D) 5 AM (E) 4 AM
Answer: A
If the price of a certain computer increased 30 percent from c dollars to 351 dollars, then 2c = Answer Choice: (A) 540 (B) 570 (C) 619 (D) 649 (E) 700
Answer: A
Ravi purchased a refrigerator and a mobile phone for Rs. 15000 and Rs. 8000 respectively. He sold the refrigerator at a loss of 4 percent and the mobile phone at a profit of 10 percent. Overall he make a. Answer Choice: (A) loss of Rs. 200 (B) loss of Rs. 100 (C) profit of Rs. 100 (D) profit of Rs. 200 (E) None of these
Answer: D
Find the greatest number which leaves the same remainder when it divides 25, 57 and 105. Answer Choice: (A) 18 (B) 8 (C) 12 (D) 16 (E) None of these
Answer: D
[( 3.242 x 12 ) / 100] = ? Answer Choice: (A) 0.045388 (B) 4.5388 (C) 453.88 (D) 473.88 (E) 0.038904
Answer: E
The average salary/head of allthe workers in a workshop is Rs.750, if the average salary/head of 5 technician is Rs.900 and the average salary/head of the rest is Rs.700, the total no. of workers in the work-shop is ? Answer Choice: (A) 18 (B) 20 (C) 22 (D) 24 (E) 26
Answer: B
Two water pumps, working simultaneously at their respective constant rates, took exactly five hours to fill a certain swimming pool. If the constant rate of one pump was 1.5 times the constant rate of the other, how many hours would it have taken the slower pump to fill the pool if it had worked alone at its constant rate? Answer Choice: (A) 8.5 (B) 10.5 (C) 12.5 (D) 14.5 (E) 16.5
Answer: C
Find the cost of fencing around a circular field of diameter 28 m at the rate of Rs.1.50 a meter? Answer Choice: (A) 132 (B) 77 (C) 66 (D) 99 (E) 21
Answer: A
Three people have $34, $72, and $98, respectively. If they pool their money then redistribute it among them, what is the maximum value for the median amount of money? Answer Choice: (A) $72 (B) $85 (C) $98 (D) $101 (E) $102
Answer: E
How many 8's are there in the following number series which are exactly divisible by its immediately preceding and also exactly divisible by immediately succeeding numbers?
8 2 4 5 1 7 2 8 4 8 4 2 2 8 2 6 9 8 4 5 4 8 3 2 8 4 3 1 8 3 Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) None of these
Answer: D
A batsman in his 17th innings makes a score of 80 and their by increasing his average by 3. What is his average after the 17thinnings? Answer Choice: (A) 28 (B) 29 (C) 30 (D) 31 (E) 32
Answer: C
A rectangular table seats 6 people on each of two sides, with every person directly facing another person across the table. If twelve people choose their seats at random, what is probability that any two of them directly face other? Answer Choice: (A) 1/11 (B) 1/8 (C) 1/7 (D) 15/56 (E) 4/7
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 30%. 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) $65.00
Answer: E
m:n = 5: 8 , n: p = 6 : 7 , m:n:p = ? Answer Choice: (A) 30 : 48 : 54 (B) 30 : 48 : 56 (C) 30 : 48 : 50 (D) 30 : 48 : 52 (E) 30 : 48 : 58
Answer: B
9 speakers gathered to deliver speeches on two topics. Even though 9 speeches were initially planned to be delivered, due to lack of time only 2 speeches were finally decided to be delivered. Topics are to be spoken in a specific order and the speeches differ with respect to speaker or topic. How many such two speeches are possible? Answer Choice: (A) 24 (B) 36 (C) 64 (D) 100 (E) 81
Answer: E
The average salary of all the workers in a workshop is Rs.8000. The average salary of 7 technicians is Rs.16000 and the average salary of the rest is Rs.6000. The total number of workers in the workshop is Answer Choice: (A) 20 (B) 21 (C) 35 (D) 23 (E) 24
Answer: C
man can row upstream at 10 kmph and downstream at 20 kmph, and then find the speed of the man in still water? Answer Choice: (A) 5 (B) 20 (C) 30 (D) 25 (E) 15
Answer: E
Two trains of length 120 m and 280 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. In what time will they be clear of each other from the moment they meet? Answer Choice: (A) 17 sec (B) 18 sec (C) 19 sec (D) 20 sec (E) 11 sec
Answer: D
If the number 451 * 623 is completely divisible by 9, then the smallest whole number in place of * will b Answer Choice: (A) 4 (B) 5 (C) 7 (D) 6 (E) 9
Answer: D
Half the people on a bus get off at each stop after the first, and no one gets on after the first stop. If only one person gets off at stop number 4, how many people got on at the first stop? Answer Choice: (A) 128 (B) 64 (C) 32 (D) 16 (E) 8
Answer: E
Which of the following fractions Q has a decimal equivalent that is a terminating decimal? Answer Choice: (A) 10/189 (B) 15/196 (C) 16/225 (D) 25/144 (E) 39/128
Answer: E
Find the area of a parallelogram with base 24 cm and height 16 cm. Answer Choice: (A) 262 cm2 (B) 384 cm2 (C) 192 cm2 (D) 131 cm2 (E) None of these
Answer: B
A motorist travel to a place 150 km away at an average speed of 90 km/hr and returns at 30 km/hr.His average speed for the whole journey in km/hr is Answer Choice: (A) 36km/hr (B) 37 km/hr (C) 35 km/hr (D) 45 km/hr (E) None of these
Answer: D
Light glows for every 21 seconds . How many max. times did it glow between 1:57:58 and 3:20:47 am. Answer Choice: (A) 380 times (B) 236 times (C) 382 times (D) 392 times (E) 482 times
Answer: B
A bag holds 2 red marbles and 3 green marbles. If you removed two randomly selected marbles from the bag, without replacement, what is the probability that both would be green? Answer Choice: (A) 1/10 (B) 1/5 (C) 3/10 (D) 2/5 (E) 1/2
Answer: C
What will be the day of the week 15th August, 2010? Answer Choice: (A) Thursday (B) Sunday (C) Monday (D) Saturday (E) None of these
Answer: B
A is twice as good workman as B, and together they complete a work in 10 days. In how many days can the work be complete by B alone? Answer Choice: (A) 35 days (B) 30 days (C) 45 days (D) 75 days (E) 95 days
Answer: B
Sides of a rectangular park are in the ratio 3: 2 and its area is 3750 sq m, the cost of fencing it at 20 ps per meter is? Answer Choice: (A) s.122 (B) s.129 (C) s.125 (D) s.95 (E) s.121
Answer: D
What will be the cost of building a fence around a square plot with area equal to 36 sq ft, if the price per foot of building the fence is Rs. 58? Answer Choice: (A) 3944 (B) 2882 (C) 2999 (D) 2667 (E) 1392
Answer: E
36 is divided in 2 parts such that 8 times the first part added to 3 times the second part makes 203. What is the first part? Answer Choice: (A) 15 (B) 19 (C) 23 (D) 24 (E) 25
Answer: B
A luxury liner, Queen Marry II, is transporting several cats as well as the crew (sailors, a cook, and one-legged captain) to a nearby port. Altogether, these passengers have 16 heads and 41 legs. How many cats does the ship host? Answer Choice: (A) 5 (B) 6 (C) 4 (D) 7 (E) 8
Answer: A
A sum of money is sufficient to pay A's wages for 21 days and B's wages for 28 days. The same money is sufficient to pay the wages of both for? Answer Choice: (A) 12 days (B) 12 1/4 days (C) 14 days (D) 24 1/2 days (E) None of these
Answer: A
The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 6360, what is the length of the plot in metres? Answer Choice: (A) 70 (B) 200 (C) 300 (D) 400 (E) 140
Answer: A
A thief steels a car at 3p.m. and drives it at 20kmph. The theft is discovered at 4p.m. and the owner sets off in another car at 40 kmph. When will he overtake the thief? Answer Choice: (A) 9p.m. (B) 9.30p.m. (C) 5p.m. (D) 6a.m. (E) 10.15 p.m.
Answer: C
In a partnership between A, B and C. A's capital is Rs.6000. If his share of a profit of Rs.700 is Rs.200 and C's share is Rs.130, what is B's capital? Answer Choice: (A) Rs.11000 (B) Rs.11600 (C) Rs.11700 (D) Rs.11100 (E) Rs.11200
Answer: D
The speed at which a boy can row a boat in still water is 36 kmph. If he rows downstream, where the speed of current is 54 kmph, what time will he take to cover 750 metres? Answer Choice: (A) 29 (B) 30 (C) 32 (D) 34 (E) 36
Answer: B
If log√8 x = 3×1/3, find the value of x. Answer Choice: (A) 25 (B) 32 (C) 37 (D) None of these (E) Cannot be determined
Answer: B
If sales tax is reduced from 5% to 4%, then what difference it will make if you purchase an item of
Rs. 1000 Answer Choice: (A) 10 (B) 20 (C) 30 (D) 40 (E) 50
Answer: A
The measurements obtained for the interior dimensions of a rectangular box are 50 cm by 50 cm by 75cm. If each of the three measurements has an error of at most 1 centimeter, which of the following is the closes maximum possible difference, in cubic centimeters, between the actual capacity of the box and the capacity computed using these measurements? Answer Choice: (A) 12,000 (B) 13,000 (C) 14,000 (D) 10,000 (E) 15,000
Answer: D
What is the remainder when 7^74 - 5^74 is divided by 8? Answer Choice: (A) 0 (B) 2 (C) 0 (D) 3 (E) None of these
Answer: C
7 gentlemen and 3 gentlewomen are candidates for 2vacancies. A voter has to vote for 2 candidates. In how many ways can one cast his vote? Answer Choice: (A) 41 (B) 42 (C) 45 (D) 46 (E) 47
Answer: C
The ratio of number of boys and girls in a school is 2:7. If there are 360 students in the school, find the number of girls in the school? Answer Choice: (A) 150 (B) 250 (C) 300 (D) 370 (E) 280
Answer: E
On rainy mornings, Mo drinks exactly N cups of hot chocolate (assume that N is an integer). On mornings that are not rainy, Mo drinks exactly 2 cups of tea. Last week Mo drank a total of 16 cups of tea and hot chocolate together. If during that week Mo drank 4 more tea cups than hot chocolate cups, then how many rainy days were there last week? Answer Choice: (A) 6 (B) 3 (C) 4 (D) 5 (E) 2
Answer: E
If a tire rotates at 400 revolutions per minute when the car is traveling 72km/h, what is the circumference of the tire? Answer Choice: (A) 2 (B) 8 (C) 7 (D) 3 (E) 10
Answer: D
If the length of the sides of two cubes are in the ratio 7:1, what is the ratio of their total surface area? Answer Choice: (A) 7:1 (B) 14:1 (C) 21:1 (D) 42:1 (E) 49:1
Answer: E
The food in a camp lasts for 40 men for 45 days. If ten more men join, how many days will the food last? Answer Choice: (A) 32days (B) 34days (C) 36days (D) 38days (E) 40days
Answer: C
After spending Rs. 5000 on rent, Rs. 1500 on milk, Rs. 4500 on groceries, Rs.2500 On childrens education Rs. 2000 on petrol and Rs. 3940 on miscellaneous expenses, Mr. Kishore saved 10% of his monthly salary. How much did he save in Rs. ? Answer Choice: (A) 2160 (B) 2350 (C) 2000 (D) 2300 (E) None of these
Answer: A
A train passes a station platform in 33 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform? Answer Choice: (A) 228 (B) 240 (C) 887 (D) 195 (E) 1811
Answer: D
A tourist purchased a total of $1,600 worth of traveler’s checks in $10 and $50 denominations, During the trip the tourist cashed 7 checks and then lost all of the rest. If the number of $10 checks cashed was one more or one less than the number of $50 checks cashed, what is the minimum possible value of the checks that were lost? Answer Choice: (A) $1,430 (B) $1,370 (C) $1,290 (D) $1,270 (E) $1,150
Answer: B
A data set with a mean of 60 has a standard deviation of 1.5. Which of the following is the smallest number that falls within one standard deviation of the mean? Answer Choice: (A) 53 (B) 56 (C) 58 (D) 63.5 (E) 65
Answer: C
The game of blackjack is played with a deck consisting of 13 cards (one of each of the numbers 2-10, one jack, one queen, one king, and one of ace) in each of four suits: clubs, diamonds, hearts, and spades.
In a game of blackjack, if your first card is a spade, what are the W odds that it is an ace? Answer Choice: (A) 1/52 (B) 1/26 (C) 1/13 (D) 1/4 (E) 5/13
Answer: C
2 numbers are there in the ratio 1:3. If 4 is to be added to both of the numbers the ratio will become 4:9 then find initial numbers? Answer Choice: (A) 6,7 (B) 6.7,20.1 (C) 5.6,13.7 (D) 12.6,15.3 (E) 4.6,18.6
Answer: B
Monisha are used to buy a video game for $40. Lately, these games were subject to 20% price increase. What is the new price of the video game? Answer Choice: (A) $46 (B) $47 (C) $48 (D) $49 (E) $45
Answer: C
If x = (y)(y + 1) and y is a prime number less than 8, which of the following could not be the product of 2 consecutive integers? Answer Choice: (A) a) 5x (B) b) 11x (C) c) 13x (D) d) 57x (E) e) 21x
Answer: E
A certain telephone company offers two plans, A and B. Under plan A, the company charges a total of $0.60 for the first 4 minutes of each call and $0.06 per minute thereafter. Under plan B, the company charges $0.08 per minute of each call. What is the duration of a call, in minutes, for which the company charges the same amount under plan A and under plan B? Answer Choice: (A) 2 (B) 9 (C) 15 (D) 18 (E) 30
Answer: D
There are two sections P and Q of a class, consisting of 144 and 176 students respectively. If the average weight of sections A is 160 kg and that of sections Q is 140 kg. Find the average weight of the whole class Answer Choice: (A) 147.5 (B) 148.0 (C) 148.5 (D) 149.0 (E) None
Answer: D
A trader bought a car at 20% discount on its original price. He sold it at a 45% increase on the price he bought it. What percent of profit did he make on the original price? Answer Choice: (A) 17% (B) 72% (C) 12% (D) 82% (E) 16%
Answer: E
Pipe P can drain the liquid from a tank in 2/4 the time that it takes pipe Q to drain it and in 2/3 the time that it takes pipe R to do it. If all 3 pipes operating simultaneously but independently are used to drain liquid from the tank, then pipe Q drains what portion of the liquid from the tank? Answer Choice: (A) 3/13 (B) 8/23 (C) 3/8 (D) 17/29 (E) 3/4
Answer: A
On a certain island, 5% of the 10000 inhabitants are one-legged and half of the others go barefooted. What is the least number of Shoes needed in the island? Answer Choice: (A) 10200 (B) 10000 (C) 9500 (D) 9000 (E) None
Answer: B
A can do a piece of work in 13 days and B in 20 days. They began the work together but 5 days before the completion of the work, A leaves. The work was completed in? Answer Choice: (A) 15 10/11 days (B) 10 10/11 days (C) 12 10/11 days (D) 19 10/11 days (E) 13 10/11 days
Answer: B
If the price of petrol increases by 25% and Kevin intends to spend only 15% more on petrol. By how much percent should he reduces the quantity of petrol that he buys? Answer Choice: (A) 8 (B) 9 (C) 7 (D) 2 (E) 6
Answer: A
A train 360 m long is running at a speed of 60 km/hr. In what time will it pass a bridge 140 m long? Answer Choice: (A) 40 sec (B) 30 sec (C) 26 sec (D) 27 sec (E) 34 sec
Answer: B
what is average of 2000 terms of the given series
1,-3,2,-4,3,-5,4,.... Answer Choice: (A) 1 (B) 0.5 (C) -0.5 (D) -1 (E) -2
Answer: D
A money lender finds that due to a fall in the annual rate of interest from 8% to 7 3/5 % his yearly income diminishes by Rs.61.50. his capital is Answer Choice: (A) 153.75 (B) 37.78 (C) 246.0 (D) 27.88 (E) 127.71
Answer: A
A clock shows the time as 9 a.m. If the minute hand gains 7 minutes every hour, how many minutes will the clock gain by 6 p.m.? Answer Choice: (A) 30 min (B) 35 min (C) 63 min (D) 50 min (E) 55 min
Answer: C
Which of the following is the smallest multiple of 3!-4? Answer Choice: (A) 4!-22 (B) 4!-10 (C) 3!+1 (D) 4!+20 (E) 3!+4
Answer: A
The average age of 16 students of a class is 16 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years, The age of the 12th student is Answer Choice: (A) 11 (B) 66 (C) 18 (D) 16 (E) 42
Answer: E
What quantity of water should taken out to concentrate 15 liters of 40% acidic liquid to 60% acidic liquid? Answer Choice: (A) 5liters (B) 10liters (C) 15liters (D) 8liters (E) 6liters
Answer: A
((-1.9)(0.6) – (2.6)(1.2))/4.0 = ? Answer Choice: (A) -0.71 (B) 1.0 (C) 1.07 (D) 1.71 (E) -1.065
Answer: E
the ratio of water and milk is 2:3.after adding 4litre milk ratio become 1:2? calculate amount of water? Answer Choice: (A) 6 (B) 8 (C) 5 (D) 10 (E) 12
Answer: B
What day of the week will 22 Apr 2222 be? Answer Choice: (A) Monday (B) Tuesday (C) Sunday (D) Thursday (E) None of these
Answer: A
Country C imposes a two-tiered tax on imported cars: the first tier imposes a tax of 12% of the car's price up to a certain price level. If the car's price is higher than the first tier's level, the tax on the portion of the price that exceeds this value is 9%. If Ron imported a $18,000 imported car and ended up paying $1950 in taxes, what is the first tier's price level? Answer Choice: (A) $11500 (B) $11000 (C) $12000 (D) $12100 (E) $12500
Answer: B
The value of (9x10^7)(3x10^8) is closest to which of the following? Answer Choice: (A) 10^11 (B) 10^12 (C) 10^13 (D) 10^17 (E) 10^18
Answer: D
A man swims downstream 72 km and upstream 45 km taking 9 hours each time; what is the speed of the current? Answer Choice: (A) 1.6 (B) 1.2 (C) 1.9 (D) 1.3 (E) 1.5
Answer: E
A certain college party is attended by both male and female students. The ratio of male to female students is 4 to 5. If 6 of the male students were to leave the party, the ratio would change to 1 to 2. How many total students are at the party? Answer Choice: (A) 24 (B) 28 (C) 32 (D) 36 (E) 40
Answer: D
What will be the cost of building a fence around a square plot with area equal to 81 sq ft, if the price per foot of building the fence is Rs. 58? Answer Choice: (A) 3944 (B) 2287 (C) 2977 (D) 2088 (E) 1298
Answer: D
The average age of 29 students in a group is 15 years. when teacher's age is included to it, the average increases by one.What is the teacher's age in years? Answer Choice: (A) 31 (B) 36 (C) 29 (D) 53 (E) 57
Answer: C
If 0.60 : x : : 6 : 2, then x is equal to Answer Choice: (A) 0.2 (B) 0.5 (C) 2.5 (D) 1.8 (E) None
Answer: A
Of the mutual funds on a “select list,” 1/2 have 5-star ratings, and 2/5 of the remaining funds have 4-star ratings. If the remaining 300 funds on the list have 3-star ratings, how many funds are on the list? Answer Choice: (A) 500 (B) 750 (C) 1,000 (D) 1,200 (E) 1,500
Answer: C
What will come in place of the x in the following number series? 12, 26, 54, 110, 222, x Answer Choice: (A) 444 (B) 446 (C) 448 (D) 452 (E) 454
Answer: B
What approximate value should come in place of the question mark (?) in the following equation?
248.251 ÷ 12.62 × 20.52 = ? Answer Choice: (A) 400 (B) 450 (C) 600 (D) 350 (E) 375
Answer: A
A spike is hammered into a train rail. You are standing at the other end of the rail. You hear the sound of the hammer strike both through the air and through the rail itself. These sounds arrive at your point six seconds apart. You know that sound travels through air at 1100 feet per second and through steel at 16,500 feet per second. How far away is that spike? Answer Choice: (A) 7070.25 (B) 7080.25 (C) 6070.25 (D) 8070.25 (E) 7170.25
Answer: A
In a class of 100 students, there are 50 who play soccer, 45 who play
basketball, and 50 who play volleyball. Only 15 of these students play all
three sports. Everyone plays at least one of these sports. How many of
the students play exactly two of these sports? Answer Choice: (A) 15 (B) 20 (C) 25 (D) 30 (E) 35
Answer: A
Pipes A and B can fill a tank in 2 and 6 hours respectively. Pipe C can empty it in 12 hours. If all the three pipes are opened together, then the tank will be filled in? Answer Choice: (A) 3 9/97 hrs (B) 3 9/77 hrs (C) 3 9/17 hrs (D) 1 5/7 hrs (E) 3 9/19 hrs
Answer: D
Tom can do a piece of work in 5 days and Ben alone can do it in 10 days. How much time will both take to finish the work ? Answer Choice: (A) A)3.3333 (B) B)4.3333 (C) C)7.3333 (D) D)5.3333 (E) E)2.3333
Answer: A
From the starting point in a boat race, one competitor started to sail north at a speed of 1.5 Km/h, the other competitor started to sail west at a speed of 1.2 Km/h. What is the distance in Km between the two competitors after 5 hours? Answer Choice: (A) 9.6 (B) 12. (C) 12.5. (D) 14. (E) 15.4.
Answer: A
Which of the following fractions E, if written as a decimal, would have a 2 in the thousandths place ? Answer Choice: (A)  3/11 (B)  7/9 (C)  1/8 (D)  4/7 (E)  1/6
Answer: A
Milk contains 5% water.What quantity of pure milk should be added to 10 litres of milk to reduce this 2%? Answer Choice: (A) 15 litres (B) 16 litres (C) 17 litres (D) 25 litres (E) 35 litres
Answer: A
A card shop contains 5 birthday cards, 5 holiday cards, and 5 graduation cards. If three cards are purchased at random from the shop, what is the probability that the three cards will be of the same type? Answer Choice: (A) 6/91 (B) 5/93 (C) 4/95 (D) 3/97 (E) 2/99
Answer: A
The age of the two friends were in the ration of 6:5. If the sum of their ages is 55. Then after how many years their ratio will become 8:7? Answer Choice: (A) 11 (B) 7 (C) 10 (D) 12 (E) 13
Answer: C
A certain fraction is equivalent to 2/5. If the numerator of the fraction is increased by 4 and the denominator is doubled, the new fraction is equivalent to 1/4. What is the difference of the numerator and denominator of the original fraction? Answer Choice: (A)  49 (B)  35 (C)  28 (D)  24 (E)  21
Answer: D
The ratio of Male to Female in last week Calvary Church attendance was 4:6. If 60% of the Male and 40% of the Female were Under 35 years, How many people under 35 years of age attended Calvary Church last Sunday. Answer Choice: (A) 51% (B) 50% (C) 48% (D) 54% (E) 46%
Answer: C
A man complete a journey in 20 hours. He travels first half of the journey at the rate of 10 km/hr and second half at the rate of 15 km/hr. Find the total journey in km. Answer Choice: (A) 220 km (B) 240 km (C) 230 km (D) 232 km (E) 234 km
Answer: B
Sum of 49 odd numbers is? Answer Choice: (A) 2398 (B) 2399 (C) 2400 (D) 2401 (E) 2402
Answer: D
What is the smallest number K which when increased by 5 is completely divisible by 8, 11 and 24? Answer Choice: (A) 264 (B) 259 (C) 269 (D) 270 (E) 282
Answer: B
Ayesha's father was 38 years of age when she was born while her mother was 34 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) 10 years
Answer: D
A is a working partner and B is a sleeping partner in a business. A puts in 20,000 and B 90,000. A gets 20% of the profit for managing the business, and the rest is divided in proportion to their capitals. Find the share of B in profit of 11000. Answer Choice: (A) 3500 (B) 7200 (C) 6800 (D) 4800 (E) None of these
Answer: B
A bullet train 150 m long is running with a speed of 30 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the bullet train is going? Answer Choice: (A) 23 sec (B) 15 sec (C) 12 sec (D) 11 sec (E) 15 sec
Answer: E
99! how many zero's? Answer Choice: (A) 20 (B) 21 (C) 22 (D) 23 (E) 24
Answer: C
A can do a piece of work 30 days. B can do work in 55 days. In how many days they will complete the work together? Answer Choice: (A) 15 days (B) 16 days (C) 19.4 days (D) 17.2 days (E) 18 days
Answer: C
Raman mixed 24 kg of butter at Rs. 150 per kg with 36 kg butter at the rate of Rs. 125 per kg. At what price per kg should he sell the mixture to make a profit of 40% in the transaction? Answer Choice: (A) 339 (B) 278 (C) 189 (D) 287 (E) 211
Answer: C