loafeihong/math_mmlu_format huggingface dataset:
A fair coin with sides marked heads and tails is to be tossed eight times. What is the probability that the coin will land tails side up more than five times? Answer Choice: (A) A)37/256 (B) B)56/256 (C) C)65/256 (D) D)70/256 (E) E)81/256
Answer: A
How many numbers from 2 to 15 are exactly divisible by 2? Answer Choice: (A) A)2 (B) B)3 (C) C)5 (D) D)7 (E) E)8
Answer: D
The contents of a certain box consist of 80 apples and 30 oranges. How many oranges must be added to the box so that exactly 50% of the pieces of fruit in the box will be apples? Answer Choice: (A) 45 (B) 50 (C) 55 (D) 60 (E) 65
Answer: B
The tax on a commodity is diminished by 20% but its consumption is increased by 10%. Find the decrease percent in the revenue derived from it? Answer Choice: (A) 18% (B) 72% (C) 32% (D) 12% (E) 52%
Answer: D
A man walks at a speed of 3 km/hr and runs at a speed of 7 km/hr. How much time will the man require to cover a distance of 10 1/2 km, if he completes half of the distance, i.e., (5 1/4) km on foot and the other half by running? Answer Choice: (A) 2 1/9 (B) 2 1/6 (C) 2 1/2 (D) 2 1/1 (E) 6 1/2
Answer: E
A trained covered x km at 50 kmph and another 2x km at 20 kmph. Find the average speed of the train in covering the entire 3x km. Answer Choice: (A) 22 (B) 99 (C) 25 (D) 66 (E) 887
Answer: C
Ramu bought an old car for Rs. 41000. He spent Rs. 13000 on repairs and sold it for Rs. 64900. What is his profit percent? Answer Choice: (A) A)14% (B) B)16% (C) C)19.8% (D) D)22% (E) of these
Answer: C
If 7^k = 2, then 7^(4k+2) = Answer Choice: (A) 729 (B) 754 (C) 784 (D) 783 (E) 108
Answer: C
In your classes you counted 128 hands. How many students were at the class? Answer Choice: (A) 64 (B) 61 (C) 85 (D) 86 (E) 88
Answer: A
If 30 toys cost Rs, 234, what do 35 toys cost? Answer Choice: (A) 273 (B) 564 (C) 546 (D) 654 (E) None of them
Answer: A
A sum of Rs.6800 is invested at a compound interest for three years, the rate of interest being 10% p.a., 20% p.a. and 25% p.a. for the 1st, 2nd and the 3rd years respectively. Find the interest received at the end of the three years. Answer Choice: (A) A)282 (B) B)4420 (C) C)8383 (D) D)8383 (E) E)3284
Answer: B
A man saves 10% of his monthly salary. If an account of dearness of things he is to increase his monthly expenses by 5%, he is only able to save Rs. 400 per month. What is his monthly salary? Answer Choice: (A) Rs.6500 (B) Rs.7500 (C) Rs.7200 (D) Rs.7273 (E) Rs.6300
Answer: D
The average (arithmetic man) of three integers a, b, and c is exactly one third the median. If a < b < c and a = 0, what is the value of c/b? Answer Choice: (A) 1 (B) 3 (C) 4 (D) 5 (E) Cannot be determined from the information given.
Answer: A
The calendar for the year 2005 is the same as for the year : Answer Choice: (A) 2010 (B) 2011 (C) 2012 (D) 2013 (E) None of these
Answer: C
A train with 120 wagons crosses Arun who is going in the same direction, in 36 seconds. It travels for half an hour from the time it starts overtaking the Arun ( he is riding on the horse) before it starts overtaking the Sriram( who is also riding on his horse) coming from the opposite direction in 24 seconds. In how much time (in seconds) after the train has crossed the Sriram do the Arun meets to Sriram? Answer Choice: (A) 2276 sec (B) 1276 sec (C) 3576 sec (D) 2176 sec (E) 1676 sec
Answer: C
The number 61 can be written as the sum of the squares of 3 different positive integers. What is the sum of these 3 integers? Answer Choice: (A) 17 (B) 16 (C) 15 (D) 14 (E) 13
Answer: E
During 2003, a company produced an average of 2,000 products per month. How many products will the company need to produce from 2004 through 2007 in order to increase its monthly average for the period from 2003 through 2007 by 150% over its 2003 average? Answer Choice: (A) 287,000 (B) 290,000 (C) 284,000 (D) 285,000 (E) 286,000
Answer: C
Susan is traveling from one end of a forest to the other. In order to find her way back, she is leaving morsels of bread in the following pattern: 2 morsels of wheat, 3 morsels of white, and 1 morsel of bap. The pattern repeats after she leaves the morsel of bap. If Susan drops 2,000 morsels of bread, what are the last 3 morsels of bread that she drops? Answer Choice: (A) bap − wheat − wheat (B) wheat − wheat − white (C) white − bap − wheat (D) white − white − white (E) white − white − bap
Answer: A
If there are 5 seats and 3 students, in how many ways can they be seated? Answer Choice: (A) 40 (B) 45 (C) 50 (D) 60 (E) 80
Answer: D
If e, f, and g are distinct positive prime numbers, then (e^3)(f)(g) has how many different positive factors greater than 1? Answer Choice: (A) a. 8 (B) b. 9 (C) c. 12 (D) d. 11 (E) e. 27
Answer: D
Two trains of length 90 m and 100 m are 200 m apart. They start moving towards each other on parallel tracks, at speeds 71 kmph and 89 kmph. After how much time will the trains meet? Answer Choice: (A) 47/10 (B) 46/10 (C) 45/10 (D) 42/10 (E) 43/10
Answer: C
Find the fraction which has the same ratio to 2/6 that 3/4 has to 1/2 Answer Choice: (A) 1/2 (B) 2/5 (C) 6/8 (D) 9/4 (E) 7/5
Answer: A
If the difference between the length and breadth of a rectangle is 23 m and its perimeter is 206 m, what is its area? Answer Choice: (A) 2510 (B) 2535 (C) 2530 (D) 2515 (E) 2520
Answer: E
A, B and C jointly thought of engaging themselves in a business venture. It was agreed that A would invest Rs. 6500 for 6 months, B, Rs. 8400 for 5 months and C, Rs. 10,000 for 3 months. A wants to be the working member for which, he was to receive 5% of the profits. The profit earned was Rs. 7400. Calculate the share of B in the profit. Answer Choice: (A) Rs. 1900 (B) Rs. 2660 (C) Rs. 2800 (D) Rs. 2840 (E) Rs. 2440
Answer: B
A classroom has 3 electric lamps. From a collocation of 10 electric bulbs of which 6 are good , 3 are selected at random and put in the lamps. Find the probability that the room is lighted. Answer Choice: (A) 1/6 (B) 4 / 120 (C) 29 / 30 (D) 1/9 (E) None of these
Answer: C
It takes 30 days to fill a laboratory dish with bacteria. If the size of the bacteria doubles each day, how long did it take for the bacteria to fill one eighth of the dish? Answer Choice: (A) 10 days (B) 15 days (C) 27 days (D) 28 days (E) 29 days
Answer: C
Which of the following is closest in value to (9^13)-(9^2)? Answer Choice: (A) 9^9 (B) 9^8 (C) 9^13 (D) 9^6 (E) 9^5
Answer: C
325325 is a six digit number. It is divisible by Answer Choice: (A) 7 only (B) 11 only (C) 13 only (D) all 7,11 and 13 (E) None
Answer: D
The length and breadth of a rectangle is increased by 10% and 25% respectively. What is the increase in the area? Answer Choice: (A) 37.7% (B) 37.5% (C) 87.5% (D) 37.54% (E) 32.5%
Answer: B
Tom opened a shop investing Rs.500. Jose joined him 2 months later, investing Rs.350. They earned a profit of Rs.1720 after completion of one year. What will be Jose's share of profit? Answer Choice: (A) 80 (B) 20 (C) 30 (D) 41 (E) 15
Answer: A
Which of the following cannot be the sum of 3 different odd numbers? Answer Choice: (A) 10 (B) 13 (C) 17 (D) 15 (E) 19
Answer: A
A sum of money invested at C.I. amounts to Rs. 800 in 3 years to Rs. 880 in 4 years. The rate of interest per annum is? Answer Choice: (A) 2 1/2 % (B) 4% (C) 10% (D) 6 2/3 % (E) 6%
Answer: C
The average age 40 teachers of a school is 35 years. Out of these, the average age of 25 teachers is 30 years and that of the other 15 teachers is 39 years. The age of the 40th teacher is? Answer Choice: (A) 65 (B) 69 (C) 61 (D) 62 (E) 72
Answer: A
When a 186 meters long rod is cut down into small pieces of length 2.0 meters each. Then how many pieces are available ? Answer Choice: (A) 52 (B) 68 (C) 62 (D) 67 (E) 69
Answer: C
Abhijit started a business investing 70000. Anuja joined him after six months with an amount of 105000 and Sunil joined them with 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Abhijit, Anuja and Sunil respectively, three years after Abhijit started the business? Answer Choice: (A) 42 : 45 : 56 (B) 7 : 6 : 10 (C) 12 : 15 : 16 (D) Cannot be determined (E) None of these
Answer: C
The arithmetic mean of the scores of a group of students in a test was 52. The brightest 20% of them secured a mean score of 80 and the dullest 25% of a mean score of 31. The mean score of remaining 55% is Answer Choice: (A) 40.8 approx (B) 45.3 approx (C) 51.4 approx (D) 53.8 approx (E) None
Answer: C
The sum of a number and its square is 1406. What is the number? Answer Choice: (A) 1409 (B) 1402 (C) 1221 (D) 1406 (E) 8828
Answer: D
How many seconds does a train 125 meters long, traveling at 54 km/h, take to completely cross a bridge of 205 meters in length? Answer Choice: (A) 18 (B) 20 (C) 22 (D) 24 (E) 26
Answer: C
A bag making machine can make 20 bags per hour. If the company adjusts the machine to produce twice the amount per hour to satisfy expected rise in demand. How many bags can the machine make in the next 5 days if it works 10 hours a day? Answer Choice: (A) 2,000 (B) 1,000 (C) 400 (D) 50 (E) 1,500
Answer: A
The length of the bridge, which a train 170 metres long and travelling at 45 km/hr can cross in 30 seconds, is: Answer Choice: (A) 205 (B) 210 (C) 215 (D) 250 (E) 260
Answer: A
A can do a work in 25 days and B can do it in 10 days. In how many days A and B can do the work? Answer Choice: (A) 20 days (B) 10 days (C) 6 8/7days (D) 8 days (E) 7 days
Answer: C
A train 200m long passes a standing man in 10 seconds. What is the speed of the train? Answer Choice: (A) 30km/hr (B) 36km/hr (C) 42km/hr (D) 50km/hr (E) 72km/hr
Answer: E
If books bought at prices ranging from Rs.200 to Rs.350 are sold at prices ranging from Rs.300 to Rs.425,what is the greatest possible profit that might be made in selling eight books ? Answer Choice: (A) Rs.400 (B) Rs.600 (C) Cannot be determined (D) None of these (E) Rs.800
Answer: D
Amar takes as much time in running 18 meters as a car takes in covering 48 meters. What will be the distance covered by Amar during the time the car covers 1.6 km? Answer Choice: (A) 339 (B) 278 (C) 289 (D) 600 (E) 821
Answer: D
Find the value of x from the below equation: x^2−7x+10=0 Answer Choice: (A) 5 or 2 (B) 3 or 5 (C) 3 or 7 (D) 4 or 6 (E) None
Answer: A
Vishal invested 10% more than Trishul. Trishul invested 10% less than Raghu. If the total sum of their investments is Rs. 7225, how much amount did Raghu invest ? Answer Choice: (A) 1287 (B) 2887 (C) 2500 (D) 1129 (E) 1192
Answer: C
In how many ways can the letters of the word RAVED be arranged in a row so that the vowels appear in alphabetic order? Answer Choice: (A) 60 (B) 30 (C) 90 (D) 120 (E) 180
Answer: A
If a man lost 4% by selling oranges at the rate of 72 a rupee at how many a rupee must he sell them to gain 44%? Answer Choice: (A) 41 (B) 48 (C) 49 (D) 44 (E) 43
Answer: B
In a meeting of 3 representatives from each of 5 different companies, each person shook hands with every person not from his or her own company. If the representatives did not shake hands with people from their own company, how many handshakes took place? Answer Choice: (A) 125 (B) 120 (C) 110 (D) 90 (E) 100
Answer: D
Twelve men and six women together can complete a piece of work in four days. The work done by a women in one day is half the work done by a man in one day. If 12 men and six women started working and after two days, six men left and six women joined, then in hoe many more days will the work be completed? Answer Choice: (A) 1 (1/2) days (B) 5 (1/2) days (C) 3 (1/2) days (D) 7 (1/2) days (E) 2 (1/2) days
Answer: E
. A car covers a distance of 1028 km in 4 hours. Find its speed? Answer Choice: (A) 104 (B) 255 (C) 266 (D) 257 (E) 276
Answer: D
At the end of the day, February 14th, a florist had 90 roses left in his shop, all of which were red, white or pink in color and either long or short-stemmed. A third of the roses were short-stemmed, 15 of which were white and 10 of which were pink. The percentage of pink roses that were short-stemmed equaled the percentage of red roses that were short-stemmed. If none of the long-stemmed roses were white, what percentage of the long-stemmed roses were red? Answer Choice: (A) 20% (B) 75% (C) 50% (D) 33.3% (E) 80%
Answer: D
In a certain game, a player begins with a bag containing tiles numbered 1 through 11, each of which has an equal probability of being selected. The player draws one tile. If the tile is even, the player stops. If not, the player draws another tile without replacing the first. If this second tile is even, the player stops. If not, the player draws a third tile—without replacing either of the first two tiles—and then stops. What is the probability that at the conclusion of the game, the sum of the tiles that the player has drawn is odd? Answer Choice: (A) 5/18 (B) 13/36 (C) 3/8 (D) 5/8 (E) 23/36
Answer: E
If 0 is the remainder when m is divided by 4, what is the remainder when 6m is divided by 4? Answer Choice: (A) 0 (B) 1 (C) 2 (D) 3 (E) 4
Answer: A
Which of the following is a pair of co–primes? Answer Choice: (A) (16, 62) (B) (18, 25) (C) (21, 35) (D) (23, 92) (E) none
Answer: B
Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was? Answer Choice: (A) 28,009 (B) 28,029 (C) 28,019 (D) 28,000 (E) 28,0012
Answer: D
One type of liquid contains 10% of water and the second type of liquid contains 15% of water. A glass is filled with 5 parts of 1st liquid and 2 parts of 2nd liquid. The percentage of water in the new mixture in the glass is? Answer Choice: (A) 5.6% (B) 11.4% (C) 15.6% (D) 21.3% (E) 18.9%
Answer: B
Which of the following numbers is closest to 100 on the number line? Answer Choice: (A) 98 (B) 95 (C) 103 (D) 107 (E) 110
Answer: A
Three numbers are in the ratio 3:5:7. The largest number is 35. What is the difference between smallest and largest number? Answer Choice: (A) 16 (B) 18 (C) 20 (D) 22 (E) 24
Answer: C
A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 8 men leave the bus and four women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ? Answer Choice: (A) 15 (B) 30 (C) 36 (D) 45 (E) 46
Answer: C
Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 13 cm Answer Choice: (A) 178 cm2 (B) 179 cm2 (C) 285 cm2 (D) 247 cm2 (E) 197 cm2
Answer: D
It takes Avery 2.5 hours to build a brick wall while Tom can do it in 4 hours. If the two start working together and after an hour Avery leaves, how much time will it take Tom to complete the wall on his own? Answer Choice: (A) 1 hour and 24 minutes. (B) 50 minutes. (C) 1 hour and 40 minutes. (D) 2 hours and 10 minutes (E) 1 hour and 20 minutes
Answer: A
The circumference of the front wheel of a cart is 30 ft long and that of the back wheel is 45 ft long. What is the distance traveled by the cart, when the front wheel has done five more revolutions than the rear wheel? Answer Choice: (A) 20 ft (B) 25 ft (C) 450 ft (D) 900 ft (E) 1000 ft
Answer: C
Gary’s Gas Station serves an average of 12 cars per hour on Saturdays, 10 cars per hour on Sundays, and 9 cars per hour on all other days of the week. If the station is open from 6 a.m. to 10 p.m. every day, how many cars does Gary’s station serve over the course of a typical week? Answer Choice: (A) 1,072 (B) 1,200 (C) 1,240 (D) 1,280 (E) 1,320
Answer: A
Which of the following could not be the lengths of the sides of a right angled triangle? Answer Choice: (A) 3, 4, 5 (B) 5, 12, 13 (C) 8, 15, 17 (D) 12, 15, 18 (E) 9, 12, 15
Answer: D
A man can row upstream at 10kmph and downstream at 24 kmph. The speed of the stream is Answer Choice: (A) 2.5 km/hr (B) 4.2 km/hr (C) 7 km/hr (D) 10.5 km/hr (E) None
Answer: C
A side of beef lost 40 percent of its weight in processing. If the side of beef weighed 240 pounds after processing, how many pounds did it weigh before processing? Answer Choice: (A) 191 (B) 400 (C) 737 (D) 840 (E) 1,560
Answer: B
To save money, Arkadelphia Cream Cheese will reduce each dimension of its rectangular box container (which is entirely full of cream cheese) by 25%, and reduce the price it charges its consumers by 25% as well. By what percentage does this increase the price-per-cubic-inch that each consumer will pay for cream cheese? Answer Choice: (A) 1. No change (B) 2. 78% (C) 3. 100% (D) 4. 300% (E) 5. 400%
Answer: B
A can do a piece of work in 7 days of 9 hours each and B can do it in 6 days of 7 hours each. How long will they take to do it, working together 8 hours a day? Answer Choice: (A) 2 days (B) 3 days (C) 4 days (D) 5 days (E) 6 days
Answer: B
Can anyhow help me with an easy solution for this
2, 5, 25, 4, 8, 36, 6, 14, ? Answer Choice: (A) 121 (B) 100 (C) 144 (D) 169 (E) 225
Answer: B
How much 60% of 50 is greater than 40% of 30? Answer Choice: (A) 18 (B) 91 (C) 11 (D) 17 (E) 12
Answer: A
A cistern has three pipes, A, B and C. The pipes A and B can fill it in 20 and 15 hours respectively and C can empty it in 30 hours. If the pipes are opened in order at 1, 2 and 3 A.M. When will the cistern be empty? Answer Choice: (A) 7 AM (B) 5 AM (C) 6 AM (D) 4 AM (E) 11 AM
Answer: B
Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. In how much time will the trains cross each other? Answer Choice: (A) 80/6 (B) 80/7 (C) 80/9 (D) 80/2 (E) 80/1
Answer: B
At the end of three years what will be the compound interest at the rate of 10% p.a. on an amount of Rs.25000? Answer Choice: (A) 8275 (B) 1879 (C) 2779 (D) 2672 (E) 2782
Answer: A
If 9 men and 2 boys working together, can do eight times as much work per hour as a man and a boy together. Find the ratio of the work done by a man and that of a boy for a given time? Answer Choice: (A) 2:5 (B) 1:3 (C) 5:8 (D) 6:1 (E) 7:2
Answer: D
Stephanie, Regine, and Brian ran a 20 mile race. Stephanie and Regine's combined times exceeded Brian's time by exactly 2 hours. If nobody ran faster than 8 miles per hour, who could have won the race?
I. Stephanie
II. Regine,Brian,Stephanie
III.Regine Answer Choice: (A) I only (B) II only (C) III only (D) I or II only (E) I or III only
Answer: E
The banker’s gain on a sum due 3 years hence at 12% per annum is Rs. 270. Then banker’s discount is : Answer Choice: (A) 500 (B) 750 (C) 890 (D) 1020 (E) None
Answer: D
Salad dressing P is made up of 30% vinegar and 70% oil, and salad dressing Q contains 10% vinegar and 90% oil. If the two dressings are combined to produce a salad dressing that is 12% vinegar, dressing P comprises what percentage of the new dressing? Answer Choice: (A) 50% (B) 40% (C) 30% (D) 20% (E) 10%
Answer: E
In an apartment building that has 490 units, 4 out of every 7 units are currently rented, including 1/4 of the one-bedroom units. If, of the rented apartments, there is a 6:1 ratio of two-bedroom units to one-bedroom units, and the building only consists of two-bedroom and one-bedroom units, how many two-bedroom units are not rented? Answer Choice: (A) 50 (B) 90 (C) 100 (D) 105 (E) 140
Answer: B
After successive discounts of 20%, 10% and 5% a certain good is sold for Rs. 6840. Find the actual price of the good. Answer Choice: (A) Rs. 6000 (B) Rs. 9000 (C) Rs. 10800 (D) Rs. 10000 (E) Rs. 9980
Answer: D
7212 + 15.231 - ? = 6879 Answer Choice: (A) 359.022 (B) 362.02 (C) 328.221 (D) 348.231 (E) None of these
Answer: D
?% of 360 = 151.2 Answer Choice: (A) 42 (B) 36 (C) 64 (D) 72 (E) None of these
Answer: A
Ravi and Kavi start a business by investing â‚¹ 3000 and â‚¹ 72000, respectively. Find the ratio of their profits at the end of year. Answer Choice: (A) 2 : 24 (B) 5 : 24 (C) 7 : 24 (D) 1 : 24 (E) 3 : 24
Answer: D
The average of first five prime numbers greater than 20 is? Answer Choice: (A) 32.6 (B) 32.9 (C) 32.3 (D) 32.2 (E) 32.7
Answer: D
80 370 860 1550 ? 3530 Answer Choice: (A) 900 (B) 2440 (C) 750 (D) 244 (E) 960
Answer: B
Which one of the following is divisible by 9? Answer Choice: (A) 23, 50, 821 (B) 28, 70, 052 (C) 42, 13, 533 (D) 64, 000, 80 (E) 65, 000, 90
Answer: D
A train is moving at 4/5 of its usual speed. The train is 30 minutes too late. What is the usual time (in hours) for the train to complete the journey? Answer Choice: (A) 1 (B) 1.5 (C) 2 (D) 2.5 (E) 3
Answer: C
Three persons invested Rs.9000 in a joint business. The second person invested Rs.1000 more than the first and the third Rs.1000 more than second. After two years, they gained Rs.3600. How much third person will get? Answer Choice: (A) 1600 (B) 2878 (C) 2699 (D) 2662 (E) 1821
Answer: A
Evaluate
6202.5 + 620.25 + 62.025 + 6.2025 + .62025 Answer Choice: (A) 6791.59775 (B) 6891.59775 (C) 6891.59675 (D) 5891.59775 (E) None of these
Answer: B
Find the area of a rhombus whose side is 25 cm and one of the diagonals is 33 cm? Answer Choice: (A) 276 sq.cm (B) 268 sq.cm (C) 618 sq.cm (D) 660 sq.cm (E) 600 sq.cm
Answer: D
The average weight of three boys P, Q and R is 54 kg, while the average weight of three boys Q, S and T is 60 kg. What is the average weight of P, Q, R, S and T? Answer Choice: (A) 66.4 kg (B) 63.2 kg (C) 58.8 kg (D) Data Inadequate (E) None of these
Answer: D
In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? Answer Choice: (A) 1/10 (B) 2/5 (C) 2/7 (D) 5/7 (E) NONE OF THESE
Answer: C
A tree increases annually by 1⁄5 th of its height. If its height today is 50 cm, what will be the height after 2 years? Answer Choice: (A) 64 cm (B) 84 cm (C) 72 cm (D) 64 cm (E) 74 cm
Answer: C
When 0.232323..... is converted into a fraction, then the result is Answer Choice: (A) 23/99 (B) 2/9 (C) 1/5 (D) 23/100 (E) 23/98
Answer: A
If the perimeter of a rectangular garden is 1800 m, its length when its breadth is 400 m is? Answer Choice: (A) 500 (B) 600 (C) 700 (D) 800 (E) 900
Answer: A
If n is the product of integers from 1 to 20 inclusive what is the greatest integer k for which 2^k is a factor of n? Answer Choice: (A) 10 (B) 12 (C) 15 (D) 18 (E) 20
Answer: D
Tina’s cat weighs 2.6 kilograms. Her dog weighs 5 times as much as her cat. How much does her dog weigh in kilograms? Answer Choice: (A) A)10.4kg (B) B)13kg (C) C)22kg (D) D)48kg (E) E)20kg
Answer: B
For a certain art exhibit, a museum sold admission tickets to a group of 50 people every 5 minutes from 9:00 in the morning to 5:55 in the afternoon, inclusive. The price of a regular admission ticket was $10 and the price of a student ticket was $6. If on one day 3 times as many regular admission tickets were sold as student tickets, what was the total revenue from ticket sales that day? Answer Choice: (A) $24960 (B) $25920 (C) $28080 (D) $38500 (E) $48600
Answer: E
Evaluate combination
100C100 Answer Choice: (A) 10000 (B) 1000 (C) 10 (D) 1 (E) 0
Answer: D
Jerry’s average (arithmetic mean) score on the first 3 of 4 tests is 85. If Jerry wants to raise his average by 2 points, what score must he earn on the fourth test? Answer Choice: (A) 87 (B) 89 (C) 90 (D) 93 (E) 95
Answer: D
What is the units digit of the solution to 177^28−133^23? Answer Choice: (A) 1 (B) 3 (C) 4 (D) 6 (E) 9
Answer: C
What is the square root of 324? Answer Choice: (A) A)18 (B) B)9 (C) C)45 (D) D)62 (E) E)81
Answer: A
A company producing fruit juice changed its packaging from boxes measuring 5 x 10 x 20 centimeters to boxes measuring 6 x 10 x 20 centimeters. If the price of a box did not change and all boxes are full of juice, by approximately what percent did the price of the juice decrease? Answer Choice: (A) 12.00% (B) 16.67% (C) 18.33% (D) 20.00% (E) 21.50%
Answer: B
The Natural Woman, a women's health food store, offers its own blends of trail mix. If the store uses 2 different ingredients, how many bins will it need to hold every possible blend, assuming that each blend must have at least two ingredients? (Also assume that each bin can hold one and only one blend.) Answer Choice: (A)  1 (B)  6 (C)  7 (D)  11 (E)  10
Answer: A