loafeihong/math_mmlu_format huggingface dataset:
The sale price sarees listed for Rs.510 after successive discount is 12% and 15% is? Answer Choice: (A) 298 (B) 237 (C) 342 (D) 381 (E) 291
Answer: D
A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is Answer Choice: (A) 28 (B) 77 (C) 22 (D) 44 (E) 12
Answer: C
The speeds of 3 trains in the ratio 10:15:20. The ratio between time taken by them to travel the same distance is? Answer Choice: (A) 6:4:3 (B) 1:2:3 (C) 4:8:9 (D) 6:5:2 (E) 4:8:7
Answer: A
A fruit seller had some oranges. He sells 40% oranges and still has 420 oranges. How many oranges he had originally? Answer Choice: (A) 700 (B) 710 (C) 720 (D) 730 (E) 740
Answer: A
A, B and C can do a work in 15,20,45 days respectively. In how many days they can complete the work together. Answer Choice: (A) 5.2 days (B) 9.2 days (C) 8.2 days (D) 6.2 days (E) 7.2 days
Answer: E
How long will it take for a sum of money to grow from Rs.10000 to Rs.20,000, if it is invested at 25% p.a simple interest? Answer Choice: (A) 4 years (B) 64 years (C) 72 years (D) 56 years (E) None
Answer: A
Find the sum of all odd number upto 250. Answer Choice: (A) 15345 (B) 15645 (C) 15625 (D) 15342 (E) 15683
Answer: C
In a garden, there are 10 rows and 12 columns of mango trees. The distance between the two trees is 2 metres and a distance of six metres is left from all sides of the boundary of the garden. What is the length of the garden? Answer Choice: (A) 32 (B) 34 (C) 26 (D) 28 (E) 30
Answer: B
A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 2387 (B) 209 (C) 240 (D) 278 (E) 121
Answer: C
An empty bottle weighs 1/6th of the full bottle. When a certain percent of water was removed and the bottle was weighed, the weight of the bottle turned out to be 1/3rd of the bottle when it was full. What is the percent of water removed? Answer Choice: (A) 70% (B) 85% (C) 80% (D) 75% (E) 65%
Answer: C
By selling 100 pens, a trader gains the cost of 40 pens. Find his gain percentage? Answer Choice: (A) 40% (B) 50% (C) 60% (D) 70% (E) 30%
Answer: A
A train passes a man standing on the platform. If the train is 150 meters long and its speed is 54 kmph, how much time it took in doing so? Answer Choice: (A) 10 sec (B) 13 sec (C) 14 sec (D) 15 sec (E) 16 sec
Answer: A
How many three digit numbers that do not contain the digit 3 are there? Answer Choice: (A) 100 (B) 200 (C) 648 (D) 680 (E) 729
Answer: C
In the construction of a house, some persons can do a piece of work in 8 days. Four times the number of such persons will do half of that work in : Answer Choice: (A) 1 day (B) 2 days (C) 3 days (D) 4 days (E) None of these
Answer: A
Albert invested an amount of Rs.8000 in a FD scheme for 2yrs at CI rate 5 p.c.p.a. How much amount will Albert get on maturity of the FD? Answer Choice: (A) Rs. 7000 (B) Rs. 7020 (C) Rs. 7900 (D) Rs. 8000 (E) Rs. 8820
Answer: E
How many multiples of 13 are less than 6000, and also multiples of 16? Answer Choice: (A) 30 (B) 29 (C) 34 (D) 32 (E) 33
Answer: B
The salary of a worker is first increased by 25% and afterwards reduced by 25%. What is the net change in the worker's salary? Answer Choice: (A) 3.25% increase (B) 3.25% decrease (C) 6.25% increase (D) 6.25% decrease (E) no change
Answer: D
A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 1.5 kmph, find his average speed for the total journey? Answer Choice: (A) 7 (B) 4 (C) 6 (D) 9 (E) 3
Answer: B
If M : N = 1 : 2, N : O = 2 : 3 and O : P = 4 : 5, then M : N : O : P is : Answer Choice: (A) 2 : 4 : 6 : 7 (B) 4 : 2 : 6 : 7 (C) 12 : 15 : 8 : 4 (D) 4 : 8 : 12 : 15 (E) None of these
Answer: D
In how many ways can the letters of the word EDUCATION be arranged? Answer Choice: (A) 2580 (B) 2500 (C) 2000 (D) 2520 (E) 362880
Answer: E
A rope of which a calf is tied is increased from 12 m to 23 m, how much additional grassy ground shall it graze? Answer Choice: (A) 1210 (B) 2772 (C) 2678 (D) 2672 (E) 2992
Answer: A
Aunt Mary owns a bakery where she sells lemon cakes for R dollars a piece. Each lemon cake is made with S kgs of flour, and T kgs of lemon. At the local market, flour is sold at U dollars per kg, and lemon at V dollars per kg.
How much profit has she made, after selling W lemon cakes? Answer Choice: (A) WSU-TVR (B) WR-WTV-WSU (C) WTV+WR+WSU (D) W(TU-SV-R) (E) R(W+UV+TV)
Answer: B
X starts a business with Rs.45000. Y joins in the business after 5 months with Rs.30000. What will be the ratio in which they should share the profit at the end of the year? Answer Choice: (A) 1:2 (B) 2:1 (C) 1:3 (D) 3:1 (E) 18:7
Answer: E
Each of the three people individually can complete a certain job in 4, 6, and 8 hours, respectively. What is the lowest fraction of the job that can be done in 1 hour by 2 of the people working together at their respective rates? Answer Choice: (A) 3/8 (B) 5/12 (C) 7/24 (D) 11/36 (E) 13/48
Answer: C
If x is an integer and y = 3x + 11, which of the following CANNOT be a divisor of y? Answer Choice: (A) 4 (B) 5 (C) 3 (D) 7 (E) 8
Answer: C
A volunteer organization is recruiting new members. In the fall they manage to increase their number by 6%. By the spring however membership falls by 19%. What is the total change in percentage from fall to spring? Answer Choice: (A) -16.16% (B) -15.15% (C) -14.14% (D) -13.13% (E) -12.12%
Answer: C
A circle graph shows how the MegaTech corporation allocates its Research and Development budget: 14% microphotonics; 25% home electronics; 15% food additives; 29% genetically modified microorganisms; 8% industrial lubricants; and the remainder for basic astrophysics. If the arc of each sector of the graph is proportional to the percentage of the budget it represents, how many degrees of the circle are used to represent basic astrophysics research? Answer Choice: (A) 8° (B) 10° (C) 18° (D) 33° (E) 52°
Answer: D
The Kiljaro Highway is marked with Milestones denoting the distance to the town of Kiljaro. Tommy left kiljaro and drove the highway, passing the 60 km milestone at 8:30. Some time afterwards, Tommy got a phone call asking him to return home, and he made a U-turn at the 160 km milestone. At 09:A0 Tommy passed the milestone marking 70 km to Kiljaro. The variable A represents the tens digit of the minutes in 09:A0. Assuming Tommy maintained the same constant speed during the entire drive, how many kilometers did Tommy travel in one minute? Answer Choice: (A) 190/(30+10A) (B) 190/(30+60A) (C) 190/31A (D) 220/(30+10A) (E) 220/40A
Answer: A
A car travells the first 1/3 of certain distance with a speed of 7km/hr the next 1/2 distance witha a speed of 12 km/hr, and the last 1/4 distance with a speed of 16 km/hr. the average speed of the carfor the whole journey is? Answer Choice: (A) 9.53km/hr (B) 56.89km/hr (C) 8.96km/hr (D) 7.96km/hr (E) 25.86km/hr
Answer: A
Mr. Suresh is on tour and he has 360 for his expenses. If he exceeds his tour by 4 days he must cut down daily expenses by 3. The number of days of Mr. Suresh’s tour programme is : Answer Choice: (A) 20 days (B) 24 days (C) 40 days (D) 42 days (E) None of these
Answer: A
A bat is bought for Rs.400 and sold at a gain of 20% find its selling price Answer Choice: (A) Rs.400/- (B) Rs.420/- (C) Rs.440/- (D) Rs.460/- (E) Rs.480/-
Answer: E
Lindsay can paint 1/x of a certain room in 40 minutes. What fraction of the same room can Joseph paint in 40 minutes if the two of them can paint the room in an hour, working together at their respective rates? Answer Choice: (A) 2/3x (B) 3x/(x – 3) (C) (2x – 3) / 3x (D) 1/ (x – 3) (E) (x – 3) / x
Answer: C
If a stationery store owner buys 50% more identically-priced calendars than she usually purchases, she will be given a 20% discount off the standard price. Her total cost would then be 120 times the dollar value of the standard price of one calendar. How many calendars does she usually purchase? Answer Choice: (A) 40 (B) 80 (C) 100 (D) 120 (E) 140
Answer: C
A woman has three blouses of different colors, five skirts of different colors, and two different pairs of shoes. She refuses to wear her pink blouse with her green skirt. How many different blouseskirt-shoe combinations could she wear? Answer Choice: (A) 8 (B) 12 (C) 28 (D) 17 (E) 18
Answer: C
A combustion reaction forms carbon dioxide. A carbon dioxide molecule contains one carbon and two oxygen atoms. If, over a period of 12 minutes, a combustion reaction creates 12,000 molecules of carbon dioxide then approximately how many more atoms of oxygen than carbon are created on average per minute? Answer Choice: (A) 20 (B) 60 (C) 600 (D) 1,000 (E) 1,200
Answer: D
In a dice game, a player wins if he rolls the same number on his second roll as he rolls on his first. If Jason rolls a total of 4 on the first roll, what is the probability that he wins on his next roll? In this game, each roll is made with 2, fair, six-sided dice. Answer Choice: (A) 1/6 (B) 1/9 (C) 1/12 (D) 1/15 (E) 1/18
Answer: C
A group consists of 4 men, 6 women and 4 children. In how many ways can 2 men , 3 women and 1 child selected from the given group? Answer Choice: (A) 400 (B) 480 (C) 287 (D) 278 (E) 281
Answer: B
A positive number when decreased by 4 is equal to 21 times the reciprocal of the number. The number is: Answer Choice: (A) 2 (B) 5 (C) 9 (D) 7 (E) 6
Answer: D
If P(A) = 1/5 and P (B) = 2/5, find P (A n B) if A and B are independent events. Answer Choice: (A) 7/25 (B) 3/25 (C) 8/25 (D) 2/25 (E) 3/17
Answer: D
A man invested Rs. 4455 in Rs. 10 shares quoted at Rs. 8.25. If the rate of dividend be 12%, his annual income is: Answer Choice: (A) 233 (B) 648 (C) 366 (D) 266 (E) 991
Answer: B
The greatest common factor of two positive integers is P. The least common multiple of these two integers is Y. If one of the integers is Z, what is the other? Answer Choice: (A) PY⁄Z (B) XZ + YZ (C) X⁄Z + Y (D) X + Y⁄Z (E) X + Z⁄Y
Answer: A
The average of four consecutive even numbers is 27. Find the largest of these numbers. Answer Choice: (A) 28 (B) 30 (C) 32 (D) 34 (E) 36
Answer: B
A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water? Answer Choice: (A) 86 (B) 67 (C) 30 (D) 15 (E) 17
Answer: C
The length and breadth of a rectangle is increased by 10% and 25% respectively. What is the increase in the area? Answer Choice: (A) 37.2% (B) 37.5% (C) 57.5% (D) 37.4% (E) 27.2%
Answer: B
If sy + z = s(y + z), which of the following must be true? Answer Choice: (A)  x = 0 and z = 0 (B)  s= 1 and y = 1 (C)  s = 1 and z = 0 (D)  s = 1 or y = 0 (E)  s = 1 or z = 0
Answer: E
Find the least number which when divided by 26, 36 and 46 leaves the remainders 12, 22 and 32 respectively. Answer Choice: (A) 10570 (B) 10750 (C) 17050 (D) 10075 (E) 10085
Answer: B
When 6 fair coins are tossed simultaneously, in how many outcomes will the first and the last coin turn up heads? Answer Choice: (A) 1 (B) 3 (C) 16 (D) 31 (E) 30
Answer: C
In a rectangular coordinate system, what is the area of a quadrilateral whose vertices have the coordinates (4,-3), (4, 7), (10, 4), (10,-7)? Answer Choice: (A) 51 (B) 54 (C) 57 (D) 60 (E) 63
Answer: E
Six years ago Ram was P times as old as Shyam was. If Ram is now 17 years old, how old is Shyam now in terms of P ? Answer Choice: (A) 11/P + 6 (B) P/11 +6 (C) 17 - P/6 (D) 17/P (E) 11.5P
Answer: A
A professional janitor can clean a certain high school in (4+4) hours, working at a constant rate. A student sentenced to detention can clean that same high school in 20 hours, also working at a constant rate. If the student is paid $7 total per hour and the janitor is paid $21 per hour, how much more would it cost the school to pay the janitor to do the job himself than it would to pay the student and the janitor to do the job together? Answer Choice: (A) -$56 (B) -$6 (C) $0 (D) $6 (E) $8
Answer: E
The present age of a father is 3 years more than three times the age of his son.Three years hence,father as age will be 12 years more than twice the age of the son.Find the present age of the father. Answer Choice: (A) 88 (B) 39 (C) 33 (D) 44 (E) 55
Answer: B
If x is the interest on y and y is the interest on z, the rate and time is the same on both the cases. What is the relation between x, y and z? Answer Choice: (A) 9810 (B) 1002 (C) 2799 (D) 1000 (E) 2729
Answer: D
A rower can row upstream at 7 km/hr and downstream at 14 km/hr. What is the rower's rate in still water? Answer Choice: (A) 9.5 km/hr (B) 10.0 km/hr (C) 10.5 km/hr (D) 11.0 km/hr (E) 11.5 km/hr
Answer: C
How many even number in the range between 10 to 160 inclusive are not divisible by 3 Answer Choice: (A) 15 (B) 30 (C) 51 (D) 63 (E) 76
Answer: C
Edward's home have 3 taps,One tap, working alone at its maximum constant rate, can fill a certain sink in 270 seconds.A second tap working alone at its maximum constant rate, can fill a certain sink in 274 seconds. A third tap, working alone at its maximum constant rate, can fill the same sink in 276 seconds. If all taps work together at their respective maximum constant rates, the time it will take to fill the sink is closest to Answer Choice: (A) 91 seconds (B) 102 seconds (C) 177 seconds (D) 200 seconds (E) 270 seconds
Answer: A
The average age of a family of 6 members is 26 years.If the age of the youngest member is 10 years,what was the average age of the family at the birth of the youngest member? Answer Choice: (A) 15 (B) 18 (C) 16 (D) 12 (E) 19
Answer: C
What amount does Kiran get if he invests Rs. 16000 at 15% p.a. simple interest for four years? Answer Choice: (A) 29893 (B) 27773 (C) 25600 (D) 28800 (E) 29883
Answer: C
The average of five numbers id 27. If one number is excluded, the average becomes 25. What is the excluded number? Answer Choice: (A) 30 (B) 40 (C) 32.5 (D) 35 (E) 37
Answer: D
A envelop weight 9.2 gm,if 800 of these envelop are sent with an advertisement mail. How much wieght? Answer Choice: (A) 6.6kg (B) 6.8kg (C) 6.7kg (D) 6.9kg (E) 7.36kg
Answer: E
A rectangular mat has an area of 120 sq.metres and perimeter of 46 m. The length of its diagonal is: Answer Choice: (A) 19m (B) 17m (C) 15m (D) 16m (E) 20m
Answer: B
If x and y are different integers and x^2 = xy, which of the following must be true ?
I. x = y
II. y = 0
III. x = 0 Answer Choice: (A) I only (B) II only (C) III only (D) I and III only (E) I, II, and III
Answer: C
If (2 to the x) - (2 to the (x-2)) = 3 (2 to the 10), what is the value of x? Answer Choice: (A) 9 (B) 11 (C) 13 (D) 12 (E) 17
Answer: D
The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 10 percent, and on day 3, it is discounted an additional 25 percent. The price of the item on day 3 is what percentage of the sale price on day 1? Answer Choice: (A) 28% (B) 67.5% (C) 64.8% (D) 70% (E) 72%
Answer: B
A can do a work in 6 days. B can do the same work in 8 days. Both A&B together will finish the work and they got $1000 from that work. Find their shares? Answer Choice: (A) 600,400 (B) 600,800 (C) 300,700 (D) 800,200 (E) 550,450
Answer: B
John read the quarter of the time that Tom read. Tom read only two-fifth of the time that Sasha read. Sasha read twice as long as Mike. If Mike read 5 hours, how long did John read? Answer Choice: (A) 1 hour (B) 2 hour (C) 3 hour (D) 4 hour (E) 5 hour
Answer: A
A circular ground whose diameter is 34 metres, has a 2 metre-broad garden around it. What is the area of the garden in square metres? Answer Choice: (A) 226.3 (B) 226.2 (C) 228.2 (D) 227 (E) 226
Answer: A
What is the least number of square tiles required to pave the floor of a room 15 m 17 cm long and 9m 2 cm broad? Answer Choice: (A) 724 (B) 804 (C) 814 (D) 844 (E) None
Answer: C
In May Mrs Lee's earnings were 30 percent of the Lee family's total income. In June Mrs Lee earned 20 percent more than in May. If the rest of the family's income was the same both months, then, in June, Mrs Lee's earnings were approximately what percent of the Lee family's total income ? Answer Choice: (A) 34 (B) 67 (C) 85 (D) 25 (E) 38
Answer: A
The average speed of a car is 1 4/5 times the avg speed of a bike. A tractor covers 575km in 25hrs. How much distance will the car cover in 4hrs if the speed of the bike is twice speed of the tractor? Answer Choice: (A) 400 km (B) 500 km (C) 331.2 km (D) 550 km (E) 600 km
Answer: C
The distance between stations A and B is 148 km. An express train left station A towards station B with the speed of 80 km/hr. At the same time, a freight train left station B towards station A with the speed of 36 km/hr. They met at station C at 12 pm, and by that time the express train stopped at at intermediate station for 10 min and the freight train stopped for 5 min. Find:
a) The distance between stations C and B.
b) The time when the freight train left station B. Answer Choice: (A) 12.17 (B) 10.35 (C) 29.28 (D) 12.32 (E) 12.22
Answer: B
Find the compound interest and the amount on Rs.8000 at 5% per annum for 3 years when C.I is reckoned yearly? Answer Choice: (A) Rs.1261 (B) Rs.1440 (C) Rs.1185 (D) Rs.1346 (E) Rs.1446
Answer: A
Mary’s annual income is $15,000 and John’s annual income is $18,000. By how much must Mary’s annual income increase so that it constitutes 80% of Mary and John’s combined income? Answer Choice: (A)  $3,000 (B)  $4,000 (C)  $7,000 (D)  $11,000 (E)  $57,000
Answer: E
Riya and Priya set on a journey. Riya moves eastward at a speed of 21kmph and Priya moves westward at a speed of 22 kmph.How far will be priya from Riya after 60 minutes Answer Choice: (A) 43kms (B) 45kms (C) 50kms (D) 30kms (E) 40kms
Answer: A
What percent of 5 letter combinations that can be made from the letters of the word DERMONT and in which each letter can be used only once are the combinations in which the first letter is a vowel and the last letter is a consonant? Answer Choice: (A) 23.8% (B) 24% (C) 25% (D) 30.2% (E) 35%
Answer: A
Each of three investments has a 20% of becoming worthless within a year of purchase, independently of what happens to the other two investments. If Simone invests an equal sum J in each of these three investments on January 1, the approximate chance that by the end of the year, she loses no more than 1/3 of her original investment is Answer Choice: (A) 90% (B) 80% (C) 70% (D) 60% (E) 40%
Answer: A
A rectangular lawn of dimensions 70 m * 60 m has two roads each 10 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m? Answer Choice: (A) A)3600 (B) B)930 (C) C)9309 (D) D)3900 (E) E)8302
Answer: A
The length of rectangle is thrice its breadth and its perimeter is 96 m, find the area of the rectangle? Answer Choice: (A) 432 sq m (B) 356 sq m (C) 452 sq m (D) 428 sq m (E) 525 sq m
Answer: A
A Man can row upstream at 65kmph and downward stream at 47 kmph. Find Man's rate of the current Answer Choice: (A) 87km/hr (B) 20km/hr (C) 9km/hr (D) 2.8km/hr (E) 4.4km/hr
Answer: C
If 5x = 7y and xy ≠ 0, what is the ratio of 1/5*x to 1/6*y ? Answer Choice: (A)  25/6 (B)  42/25 (C)  6/5 (D)  5/6 (E)  25/36
Answer: B
3/[(1/0.03) + (1/0.37)] = ? Answer Choice: (A) 0.004 (B) 0.08333 (C) 2.775 (D) 3.6036 (E) 36.036
Answer: B
What amount does Kiran get if he invests Rs. 18000 at 15% p.a. simple interest for four years? Answer Choice: (A) 228777 (B) 26788 (C) 26088 (D) 28800 (E) 67881
Answer: D
Consider two statements
Statement 1 => If Y is an integer and Y=2p+1 where p is not an integer.
Statement 2 => If Z is an integer and Z=2q where q is not an integer
Which of the following correctly specifies the Even/Odd nature of Y and Z respectively Answer Choice: (A) 1) Odd,Even (B) 2) Odd,Odd (C) 3) Even,Odd (D) 4) Even,Even (E) 5) Cannot be determined
Answer: E
Two-third of two-fifth of three-fourth of a number is 36. What is the square root of four-fifth of that number? Answer Choice: (A) 9 (B) 12 (C) 14 (D) 16 (E) None of these
Answer: B
How many halves are there in two-fourth? Answer Choice: (A) 8 (B) 1 (C) 32 (D) 7 (E) 3
Answer: B
If 213 × 16 = 3408, then 1.6 × 213.0 is equal to : Answer Choice: (A) 0.3408 (B) 3.408 (C) 34.08 (D) 340.8 (E) None of these
Answer: D
A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 42 years now, the son's age five years back was: Answer Choice: (A) 14 (B) 16 (C) 19 (D) 22 (E) 24
Answer: B
How many cuboids of length 6 m, width 4 m and height 3 m can be farmed from a cuboid of 18 m length, 15 m width and 2 m height. Answer Choice: (A) 2.6 (B) 5.8 (C) 6.2 (D) 7.5 (E) 1.2
Answer: D
Find the least number of complete years in which a sum of money put out at 50% compound interest will be more than double of itself? Answer Choice: (A) 2 (B) 3 (C) 4 (D) 5 (E) 6
Answer: A
If C:D = 2:5 and D:F = 4:7 then C:D:F is Answer Choice: (A) 8:20:35 (B) 6:20:35 (C) 8:20:33 (D) 8:22:35 (E) 5:20:35
Answer: A
When positive integer x is divided by positive integer y, the remainder is 9. If x/y = 96.45, what is the value of y? Answer Choice: (A) 96 (B) 75 (C) 48 (D) 20 (E) 12
Answer: D
The price of honey in a certain store is $5.00. If the price of the honey is to be reduced by $1.50, by what percent is the price to be reduced? Answer Choice: (A)  10% (B)  15% (C)  20% (D)  25% (E)  30%
Answer: E
John has 6 friends who want to ride in his new car that can accommodate only 3 people at a time (John plus 2 passengers). How many different combinations of 2 passengers can be formed from John's 6 friends? Answer Choice: (A) 3 (B) 8 (C) 10 (D) 15 (E) 20
Answer: D
A Train requires 5 seconds to pass a pole while it requires 25 seconds to cross a stationary train which is 360 mtrs long. Find the speed of the train. Answer Choice: (A) 66.8 kmph (B) 65.8 kmph (C) 54.8 kmph (D) 64.8 kmph (E) 44.8 kmph
Answer: D
20% of a number is more than 20% of 650 by 190. Find the number? Answer Choice: (A) 288 (B) 278 (C) 800 (D) 1600 (E) 121
Answer: D
A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? Answer Choice: (A) 277 (B) 267 (C) 240 (D) 882 (E) 212
Answer: C
If 18 is 15 percent of 10 percent of a certain number, what is the number? Answer Choice: (A) 9 (B) 1200 (C) 40 (D) 81 (E) 400
Answer: B
How many five-digit numbers are there, if the two leftmost digits are even, the other digits are odd and the digit 4 cannot appear more than once in the number? Answer Choice: (A) 1875 (B) 2000 (C) 2375 (D) 2500 (E) 3875
Answer: B
There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is: Answer Choice: (A) 50 (B) 100 (C) 150 (D) 200 (E) 250
Answer: B
When Leo imported a certain item, he paid a 7 percent import tax on the portion of the total value of the item in excess of $1,000. If the amount of the import tax that Leo paid was $87.50, what was the total value of the item? Answer Choice: (A) $1,600 (B) $1,850 (C) $2,250 (D) $2,400 (E) $2,750
Answer: C
A and B start a business jointly. A invests Rs.16000 for 8 months and B remains in the business for 4 months. Out of the total profit B claims 2/6th share. How much money is contributed by B? Answer Choice: (A) A)Rs.12829 (B) B)Rs.12800 (C) C)Rs.12293 (D) D)Rs.12804 (E) E)Rs.16000
Answer: E
Mike took a taxi to the airport and paid $2.50 to start plus $0.25 per mile. Annie took a different route to the airport and paid $2.50 plus $5.00 in bridge toll fees plus $0.25 per mile. If each was charged exactly the same amount, and Annie's ride was 16 miles, how many miles was Mike's ride? Answer Choice: (A) 32 (B) 36 (C) 40 (D) 44 (E) 48
Answer: B
In the xy-coordinate system, if (m,n) and (m+2, n+k) are two points on the line perpendicular to x=2y+5, then k=? Answer Choice: (A) -5 (B) -8 (C) 2 (D) -4 (E) 1
Answer: D
A chair is bought for Rs.600/- and sold at a loss of 10% find its selling price Answer Choice: (A) Rs.500/- (B) Rs.540/- (C) Rs.600/- (D) Rs.640/- (E) Rs.660/-
Answer: B