loafeihong/math_mmlu_format huggingface dataset:
The present age of a father is 3 years more than three times the age of his son. Three years hence, father's age will be 16 years more than twice the age of the son. Find the present age of the father. Answer Choice: (A) 33 (B) 38 (C) 29 (D) 51 (E) 48
Answer: D
For every order, a certain mail-order company charges a shipping fee of $3 plus an additional $2 if the value of the order is over $50 but not over $100 or an additional $3 if the value of the order is over $100. How much greater are the total shipping fees for 2 orders of $75 each than the total shipping fee for 2 order of $150 ? Answer Choice: (A)  $1 (B)  $2 (C)  $3 (D)  $4 (E)  $5
Answer: B
The average height of 60 pupils in a class is 150 cm. Five of them whose height is 146 cm, leave the class and five others whose average height is 156 cm, join. The new average height of the pupils of the class (in cm) is ? Answer Choice: (A) 287 cm (B) 150.8 cm (C) 276 cm (D) 287 cm (E) 297 cm
Answer: B
The sale price shirts listed for Rs.400 after successive discount is 10% and 5% is? Answer Choice: (A) 280 (B) 290 (C) Rs.342 (D) 250 (E) 253
Answer: C
If the price of gasoline increases by 25% and a driver intends to spend only 10% more on gasoline, by how much percent should the driver reduce the quantity of gasoline that he buys? Answer Choice: (A) 5% (B) 8% (C) 10% (D) 12% (E) 15%
Answer: D
A bus travel 5/7 of its speed covers 42 km in 1 hr 40 min48 sec. What is theactual speed of the bus ? Answer Choice: (A) 20 km/hr (B) 35 km/hr (C) 40 km/hr (D) 53 km/hr (E) 55 km/hr
Answer: B
A tank is 25% full of oil. The oil consists of 25% WTI Crude Oil and 75% Brent Crude Oil. 2/3 rd of the remainder of the tank is filled with 400 barrels of WTI Crude Oil. How much WTI Crude Oil is in the tank? Answer Choice: (A) 425 barrels (B) 437.5 barrels (C) 450 barrels (D) 500 barrels (E) 650 barrels
Answer: C
What is the maximum value of x3y3 + 3 x*y when x+y = 8? Answer Choice: (A) 4144 (B) 4122 (C) 455 (D) 4189 (E) 4156
Answer: A
A sum of money at simple interest amounts to Rs. 845 in 3 years and to Rs. 854 in 4 years. The sum is: Answer Choice: (A) s. 650 (B) s. 690 (C) s. 698 (D) s. 700 (E) s. 728
Answer: E
In the set of positive integers from 1 to 70, what is the sum of all the odd multiples of 5? Answer Choice: (A) 180 (B) 245 (C) 240 (D) 200 (E) 190
Answer: B
If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days, the time taken by 15 men and 20 boys in doing the same type of work will be? Answer Choice: (A) 4 days (B) 8 days (C) 6 days (D) 5 days (E) 3 days
Answer: A
David has d books, which is 3 times as many as Jeff and 2/3 as many as Paula. How many books do the three of them have altogether, in terms of d? Answer Choice: (A)  5/6*d (B)  7/3*d (C)  17/2*d (D)  7/2*d (E)  9/2*d
Answer: C
A can do a piece of work in 10 days. He works at it for 4 days and then B finishes it in 9 days. In how many days can A and B together finish the work? Answer Choice: (A) 6 (B) 8 (C) 12 (D) 15 (E) 20
Answer: A
A bat is bought for Rs.400 and sold at a gain of 20% find its selling price Answer Choice: (A) Rs.480/- (B) Rs.500/- (C) Rs.520/- (D) Rs.540/- (E) Rs.560/-
Answer: A
If the number is divided by 3, it reduced by 34. The number is Answer Choice: (A) 51 (B) 50 (C) 45 (D) 40 (E) 36
Answer: A
As a treat for her two crying children, a mother runs to the freezer in which she has three cherry ice pops, three orange ice pops, and four lemon-lime ice pops. If she chooses two at random to bring outside to the children, but realizes as she runs out the door that she cannot bring them different flavors without one invariably being jealous of the other and getting even more upset, what is the probability that she has to return to the freezer to make sure that they each receive the same flavor? Answer Choice: (A) 1/9 (B) 1/6 (C) 5/18 (D) 11/120 (E) 5/6
Answer: D
If 2^z is a factor of 30!, which of the following could be the value of z?
I. 23
II. 26
III. 24 Answer Choice: (A) I ONLY (B) II ONLY (C) BOTH I AND II (D) III ONLY (E) NONE OF THE ABOVE
Answer: B
If 4 (P's Capital) = 6 (Q's Capital) = 10 (R's Capital), then out of the total profit of Rs 4650, how much R will receive? Answer Choice: (A) 300 (B) 600 (C) 900 (D) 800 (E) 500
Answer: C
How many four letter words are formed using the letters of the word ENTERTAINMENT? Answer Choice: (A) 1716 (B) 1616 (C) 1816 (D) 1516 (E) 1761
Answer: A
What will be the difference between simple and compound interest at 10% per annum on a sum of Rs. 1000 after 4 years? Answer Choice: (A) Rs.64.18 (B) Rs.64.67 (C) Rs.64.08 (D) Rs.64.10 (E) Rs.64.22
Answer: D
In a certain animal shelter, the ratio of the number of catsto the number of dogs is 15 to 7. If 16 additional dogs were to be taken in by the shelter, the ratio of the number of cats to the number of dogs would be 15 to 11. How many cats are in the shelter? Answer Choice: (A) 15 (B) 25 (C) 30 (D) 45 (E) 60
Answer: D
In the new budget the price of ghee rose by 50%. By how much percent must a person reduce his consumption so that his expenditure on it does not increase? Answer Choice: (A) 7.5% (B) 9.1% (C) 10.9% (D) 12.6% (E) 33.33%
Answer: E
A train 400 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 min, then the length of the tunnel is? Answer Choice: (A) 298 m (B) 279 m (C) 500 m (D) 289 m (E) 900 m
Answer: E
The compound interest earned on a sum for the second and the third years are $1400 and $1498 respectively. What is the rate of interest? Answer Choice: (A) 3% (B) 5% (C) 7% (D) 9% (E) 11%
Answer: C
Ashok secured average of 78 marks in 6 subjects. If the average of marks in 5 subjects is 74, how many marks did he secure in the 6th subject? Answer Choice: (A) 66 (B) 74 (C) 78 (D) 98 (E) None of these
Answer: D
Six bells start ringing together and ring at intervals of 4, 8, 10, 12, 15 and 20 seconds respectively. How many times will they ring together in 60 minutes ? Answer Choice: (A) 5 (B) 11 (C) 21 (D) 31 (E) 32
Answer: D
y = 248 - 390x
Which of the following values of x gives the greatest value of y in the equation above? Answer Choice: (A)  200 (B)  100 (C)  0.5 (D)  -2 (E)  -1
Answer: D
21 ball numbered 1 to 21. A ballis drawn and then another ball is drawn without replacement. Answer Choice: (A) 1/42 (B) 3/41 (C) 9/42 (D) 5/44 (E) 5/47
Answer: C
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) 6 (B) 4 (C) 8 (D) 2 (E) 3
Answer: B
A, Band C are three contestants in a kmrace. If A can give B a start of 40 m and A can give C a start of 64m how many metre's start can B give C ?. Answer Choice: (A) 540 m (B) 178 m (C) 936 m (D) 234 m (E) 713 m
Answer: C
A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. Its length is Answer Choice: (A) 100 (B) 120 (C) 130 (D) 150 (E) 140
Answer: D
A man, a woman and a boy can complete a job in 3,4 and 12 days respectively.
How many boys must assist 1 man and 1 woman to complete the job in ¼ of a day? Answer Choice: (A) 41 (B) 50 (C) 22 (D) 33 (E) 14
Answer: A
Once upon a time in ancient times there was a king who was very found of wines. He had a huge cellar, which had 1000 different varieties of wine all in different caskets (1000 caskets in all). In the adjoining kingdom there was a queen who was envious of the king’s huge wine collection. After some time when she could not bear it any more show conspired to kill her by poisoning all his wine caskets. So she sent one sentry to poison all the caskets, but no sooner had the sentry poisoned only one wine casket, he was caught and killed by the Royal guards. Now the king had a major problem in his hand so as to identify the poisonous casket, which he gave to the Minister. But the situation had two peculiarities.
I: Any one who takes even one drop from the poisonous casket will die.
II: He will die only after one month.
The king also handed over few prisoners to the Minister as “taster” of those caskets, as their lives was of little value.
If the Minister is allowed only 1 month to find out the poisonous casket, what is the minimum number of prisoners he should use as “tasters”? Answer Choice: (A) 1023 (B) 1024 (C) 1025 (D) 1026 (E) 1027
Answer: B
Three numbers are in the ratio 3:5:7. The largest number is 21. What is the difference between smallest and largest number? Answer Choice: (A) 8 (B) 10 (C) 12 (D) 14 (E) 16
Answer: C
A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. If the smaller wheel has made 42 revolutions, what will be the number of revolutions made by the larger wheel? Answer Choice: (A) 15 (B) 12 (C) 21 (D) 9 (E) 18
Answer: E
Shipment ------No. of Defective Chips/shipment---Total Chips in shipment
S2 -------------- 5 ------------------------ ----------------------12000
S3 -------------- 6 ----------------------------------------------- 18000
S4 -------------- 4 ----------------------------------------------- 16000
A computer chip manufacturer expects the ratio of the number of defective chips to be total number of chips in all future shipments equal to the corresponding ratio for shipmemts S1,S2,S3 and S4 comined as shown in the table above. What is the expected number T of defective chips in a shipment of 60000 chips? Answer Choice: (A) 14 (B) 20 (C) 22 (D) 24 (E) 25
Answer: B
The number of new words that can be formed by rearranging the letters of the word 'UP' is ? Answer Choice: (A) 1 (B) 2 (C) 24 (D) 520 (E) 24
Answer: A
Mercy's income is 10 percent more than Timothy's income, and Timothy's income is 22 percent less than Ryan's income. What percent of Ryan's income is Mary's income? Answer Choice: (A) 81.5% (B) 85.5% (C) 82.5% (D) 84.5% (E) 80.5%
Answer: B
The length of a train and that of a platform are equal. If with a speed of 90 k/hr, the train crosses the platform in one minute, then the length of the train (in metres) is: Answer Choice: (A) 400 (B) 525 (C) 750 (D) 850 (E) None
Answer: C
16 men can do a piece of work in 16 days .4 days after they started the work, 8 more men joined them. How many days will they now take to complete the remaining work Answer Choice: (A) 7 days (B) 8 days (C) 9 days (D) 10 days (E) None of these
Answer: B
A rectangular box measures internally 1.6 m long, 1 m broad and 60 cm deep. The number of cubical blocks each of edge 20 cm that can be packed inside the box is Answer Choice: (A) 30 (B) 60 (C) 120 (D) 150 (E) None
Answer: C
The present average age of a family of five members is 24 years. If the present age of the youngest member in the family is ten years, then what was the average age of the family at the time of the birth of the youngest member ? (Assume no death occurred in the family since the birth of the youngest) Answer Choice: (A) 27.5 years (B) 17 years (C) 17.5 years (D) 16.5 years (E) 15.5 years
Answer: C
In a partnership between A, B and C. A's capital is Rs.5500. If his share of a profit of Rs.800 is Rs.200 and C's share is Rs.130, what is B's capital? Answer Choice: (A) 23676 (B) 19766 (C) 29172 (D) 12925 (E) 11267
Answer: D
Virginia, Adrienne, and Dennis have taught history for a combined total of 96 years. If Virginia has taught for 9 more years than Adrienne and for 12 fewer years than Dennis, for how many years has Dennis taught? Answer Choice: (A)  23 (B)  32 (C)  35 (D)  41 (E)  42
Answer: E
Today Jim is twice as old as Fred, and Sam is 2 years younger than Fred. Seven years ago Jim was 13 times as old as Sam. How old is Jim now? Answer Choice: (A) 8 (B) 12 (C) 16 (D) 20 (E) 24
Answer: D
In how many different ways can the letters B, E, N, E, F, I, C, I, A, L be arranged? Answer Choice: (A) 10×9×8×7×6×5×3×2 (B) 10×9×8×7×6×5×4×3 (C) 8! (D) 9! (E) 10!
Answer: A
A computer program assigns consecutive numbers to the days of the week. Sunday is 1, Monday is 2, ..... and Saturday is 7. Every day, the computer program calculates the value of parameter D according to the following definition: D is the number of the day times the value of D on the previous day. If the computer calculated D to be 12 on Wednesday, what would be the value of D calculated on the following Saturday? Answer Choice: (A) 2140 (B) 2520 (C) 2960 (D) 3360 (E) 3710
Answer: B
4 is what percent of 50? Answer Choice: (A) 0.2% (B) 8% (C) 10% (D) 20% (E) 500%
Answer: B
John purchased a house for Rs.45000 and a site for Rs.25000 respectively, if he sold the house for Rs.55000 and the site for Rs.16000, then find the resultant percentage of gain? Answer Choice: (A) 1.39% (B) 1.40% (C) 1.41% (D) 1.42% (E) 1.43%
Answer: D
The monthly rent of a shop of dimension 20feet × 18feet is Rs.1440. What is the annual rent per square foot of the shop? Answer Choice: (A) 48 (B) 56 (C) 68 (D) 87 (E) 92
Answer: A
1 2 1 2 2 1 2 2 2 1 2 2 2 2 1 2 2 2 2 2 1 .........,sum of first 1230 terms of series Answer Choice: (A) 2311 (B) 2411 (C) 2511 (D) 2611 (E) 2487
Answer: B
A rectangular box of volume Y has width, depth and height in the ratio of 3:2:4 (in that order). What is the height as a function of Y? Answer Choice: (A) (4Y/6)^(1/2) (B) (Y/6)^(1/2) (C) (Y/4)^(1/2) (D) (2Y/3)^(1/2) (E) (Y)^(1/2)
Answer: A
Find the principal which yields a simple interest of Rs. 20 and compound interest of Rs. 21 in two years, at the same percent rate per annum? Answer Choice: (A) Rs. 200 (B) Rs. 209 (C) Rs. 202 (D) Rs. 238 (E) Rs. 218
Answer: A
The total of company C's assets in 1994 was 200% greater than the total in 1993, which in turn was 400% greater than the total in 1992. If the total of company C's assets in in 1992 was N dollars, which one of the following represents company C's assets in 1994: Answer Choice: (A) 7N (B) 8N (C) 9N (D) 12N (E) 15N
Answer: E
If n = 8^9 – 8, what is the units digit of n? Answer Choice: (A) 4 (B) 0 (C) 1 (D) 2 (E) 3
Answer: B
How often between 11 O'clock and 12 O'clock are the hands of the clock together at an integral number value? Answer Choice: (A) 55 (B) 56 (C) 4 (D) 5 (E) 3
Answer: D
A bag contains 4 red, 3 blue and 2 green balls. If 2 ballsare picked at random, what is the probability that both are red? Answer Choice: (A) 1/13 (B) 2/23 (C) 1/6 (D) 4/27 (E) 3/23
Answer: C
20 people are there, they are shaking hands together, how many hand shakes possible,if they are in pair of cyclic sequence. Answer Choice: (A) 19 (B) 20 (C) 21 (D) 22 (E) 23
Answer: B
In an election between two candidates, the first candidate got 60% of the votes and the second candidate got 240 votes. What was the total number of votes? Answer Choice: (A) 400 (B) 600 (C) 800 (D) 1000 (E) 1200
Answer: B
In the manufacture of a certain product, 5 percent of the units produced are defective and 4 percent of the defective units are shipped for sale. What percent of the units produced are defective units that are shipped for sale? Answer Choice: (A) 0.125% (B) 0.2% (C) 0.8% (D) 1.25% (E) 2.0%
Answer: B
The weight of a glass of jar is 10% of the weight of the jar filled with coffee beans. After some of the beans have been removed, the weight of the jar and the remaining beans is 60% of the original total weight. What fraction part of the beans remain in the jar? Answer Choice: (A) 1/5 (B) 1/3 (C) 2/5 (D) 1/2 (E) 5/9
Answer: E
A number is increased by 50 % and then decreased by 50 %. Find the net increase or decrease per cent. Answer Choice: (A) 25% (B) 18% (C) 17% (D) 13% (E) 16%
Answer: A
A certain fraction is equivalent to 3/5. If the numerator of the fraction is increased by 4 and the denominator is doubled, the new fraction is equivalent to 1/3. What is the sum of the numerator and denominator of the original fraction? Answer Choice: (A)  49 (B)  35 (C)  28 (D)  56 (E)  21
Answer: D
Sonika deposited Rs.6200 which amounted to Rs.7200 after 5 years at simple interest. Had the interest been 3% more. She would get how much? Answer Choice: (A) 9680 (B) 8130 (C) 8134 (D) 8556 (E) 9808
Answer: B
From the given choices select the odd man out Answer Choice: (A) 37, 14, 19, 8 (B) 37, 14, 19, 0 (C) 37, 14, 19, 2 (D) 37, 14, 19, 7 (E) 37, 14, 19, 1
Answer: D
If x is a positive integer, which of the following must be odd? Answer Choice: (A) x+1 (B) x^2+x (C) x^2+x+1 (D) x^2−1 (E) 3x^2−3
Answer: C
If |x – 9/2| = 5/2, and if y is the median of a set of s consecutive integers, where s is odd, which of the following must be true?
I. xys is odd
II. xy(s^2 + s) is even
III. x^2y^2s^2 is even Answer Choice: (A) II only is true (B) III only is true (C) I and III (D) II and III (E) I, II, and III
Answer: A
When the positive integer p is divided by 9, the remainder is 5. What is the remainder when 3p is divided by 9? Answer Choice: (A) 0 (B) 1 (C) 3 (D) 4 (E) 6
Answer: E
The sum of the squares of the first 15 positive integers (1^2 + 2^2 + 3^2 + . . . + 15^2) is equal to 1270. What is the sum of the squares of the second 15 positive integers (16^2 + 17^2 + 18^2 + . . . + 30^2) ? Answer Choice: (A)  2480 (B)  3490 (C)  6785 (D)  8245 (E)  9255
Answer: D
Salaries of Ravi and Sumit are in the ratio 2:3. If the salary of each is increased by Rs 4000, the new ratio becomes 40:57. What is Sumit present salary. Answer Choice: (A) 32000 (B) 34000 (C) 38000 (D) 40000 (E) None of these
Answer: C
A retailer sold an appliance for $100. If the retailer's gross profit on the appliance was 25 percent of the retailer's cost for the appliance, how many dollars was the retailer's gross profit? Answer Choice: (A) $10 (B) $16 (C) $20 (D) $24 (E) $25
Answer: C
Suresh started a business, investing Rs.18000. After 3 months and 4 months respectively, Rohan and Sudhir joined him with capitals of 12000 and 9000. At the end of the year the total profit was Rs.3982. What is the difference between Rohan’s and Sudhir’s share in the profit? Answer Choice: (A) Rs.345 (B) Rs.350 (C) Rs.352 (D) Rs.362 (E) Rs.368
Answer: D
six friends go to pizza corner where there are different types of pizza available. six different flavours are there and they have to select 2 flavours from 6 flavours.In how many ways they can select? Answer Choice: (A) 11 (B) 12 (C) 13 (D) 14 (E) 15
Answer: E
A card player holds 13 cards of four suits, of which seven are black and six are red. There are twice as many hearts as clubs and twice as many diamonds as hearts. How many spades does he hold? Answer Choice: (A) 6 (B) 7 (C) 8 (D) 9 (E) 10
Answer: A
A certain bag contains 100 balls — 50 white, 30 green, 10 yellow, 7 red, and 3 purple. If a ball is to be chosen at random, what is the probability that the ball will be neither red nor purple? Answer Choice: (A) 0.9 (B) 0.75 (C) 0.6 (D) 0.8 (E) 0.5
Answer: A
y and z represents 2 gas stations which are 270 km apart. if two cars leave each gas station and drive towards each other, at what time will they meet each other given that the first car left the gas station at 10 a.m. and travels at a speed of 75 kmph while the second car left the station at 11 a.m. and travels at a speed of 55 kmph. Answer Choice: (A) 12.00 p.m (B) 11.30 p.m (C) 2.30 p.m (D) 12.30 p.m (E) 1.30 p.m
Answer: D
What should come in place of question mark (?) in the following equation?
5 3⁄5 ÷ 3 11⁄15 + 5 1⁄2 = ? Answer Choice: (A) 7 (B) 8 1⁄2 (C) 7 1⁄2 (D) 6 1⁄2 (E) None of these
Answer: A
The cost of 2 chairs and 3 tables is Rs.1500. The cost of 3 chairs and 2 tables is Rs.1200. The cost of each table is more than that of each chair by? Answer Choice: (A) 228 (B) 287 (C) 277 (D) 188 (E) 300
Answer: E
Maxwell leaves his home and walks toward Brad's house at the same time that Brad leaves his home and runs toward Maxwell's house. If the distance between their homes is 30 kilometers, Maxwell's walking speed is 4 km/h, and Brad's running speed is 6 km/h, what is the distance traveled by Brad? Answer Choice: (A)  16 (B)  18 (C)  20 (D)  24 (E)  30
Answer: B
If x^2+(1/x^2)=3, x^4+(1/x^4)=? Answer Choice: (A) 7 (B) 11 (C) 12 (D) 14 (E) 15
Answer: A
A man leaves a point P at 6 a.m. and reaches the point Q at 10 a.m. another man leaves the point give at 8 a.m. and reaches the point P at 12 noon. At what time do they meet? Answer Choice: (A) 2 (B) 5 (C) 9 (D) 6 (E) 3
Answer: C
Anil grows tomatoes in his backyard which is in the shape of a square. Each tomato takes 1 cm2 in his backyard. This year, he has been able to grow 131 more tomatoes than last year. The shape of the backyard remained a square. How many tomatoes did Anil produce this year? Answer Choice: (A) 4225 (B) 4096 (C) 4356 (D) Insufficient Data (E) None of these
Answer: C
A football team lost 5 yards and then gained 9. What is the team's progress? Answer Choice: (A) 2 (B) 4 (C) 5 (D) 6 (E) 8
Answer: B
Pipe A can fill a tank in 8 hours. Due to a leak at the bottom, it takes 12 hours for the pipe A to fill the tank. In what time can the leak alone empty the full tank? Answer Choice: (A) 5 (B) 24 (C) 78 (D) 90 (E) 54
Answer: B
How many odd three-digit integers smaller than 500 are there such that all their digits are different? Answer Choice: (A) 72 (B) 88 (C) 112 (D) 122 (E) 144
Answer: E
Kiran travels from A to B by car and returns from B to A by cycle in 7 hours. If he travels both ways by car he saves 3 hours. What is the time taken to cover both ways by cycle? Answer Choice: (A) 10 hours (B) 23 hours (C) 18 hours (D) 20 hours (E) 12 hours
Answer: A
A class is 6 meters 24 centimeters in length and 4 meters 32 centimeters in width. Find the least number of square tiles of equal size required to cover the entire floor of the class room ? Answer Choice: (A) 115 (B) 117 (C) 116 (D) 114 (E) NONE OF THESE
Answer: B
If a - b = 3 and a2 + b2 = 29, find the value of ab. Answer Choice: (A) 10 (B) 12 (C) 15 (D) 18 (E) 19
Answer: A
A rectangular field is 20 yards long and 18 yards wide. A fence is needed for the perimeter of the
field. Fencing is also needed to divide the field into three square sections. How many feet of fencing
are needed? (It is a good idea to make a drawing for this one.) Answer Choice: (A) 330 ft (B) 336 ft (C) 430 ft (D) 330 ft (E) 230 ft
Answer: B
On a business trip, 30 percent of 60 sales representatives will be given accommodations at Hotel XYZ and the remaining 70 percent will be given accommodations at Hotel ABC. However, 45 percent of the sales representatives prefer to stay at Hotel XYZ and 55 percent prefer to stay at Hotel ABC. What is the highest possible number of sales representatives NOT given accommodations at the hotel they prefer? Answer Choice: (A) 36 (B) 39 (C) 42 (D) 45 (E) 48
Answer: D
A does a work in 20days and B does the same work in 5days. In how many days they together will do the same work? Answer Choice: (A) 1 (B) 2 (C) 3 (D) 4 (E) 5
Answer: D
A park shaped like a rectangle has a length of 24 meters and a width of 18 meters. If trees are planted on its sides with gaps of 2 meters between them, how many trees are needed? Answer Choice: (A) 32 trees. (B) 42 trees. (C) 52 trees. (D) 62 trees. (E) None of these
Answer: B
Of the 8 temporary employees in a certain company, 4 will be hired as permanent employees. If 5 of the 8 temporary employees are women, how many of the possible groups of 4 employees consist of 3 women and one man? Answer Choice: (A) 30 (B) 35 (C) 56 (D) 70 (E) 105
Answer: A
If equation |x/5| + |y/5| = 2 encloses a certain region on the coordinate plane, what is the area of this region? Answer Choice: (A) 20 (B) 50 (C) 200 (D) 100 (E) 400
Answer: C
In traveling from a dormitory to a certain city, a student went 1/5 of the way by foot, 2/3 of the way by bus, and the remaining 15 kilometers by car. What is the distance, in kilometers, from the dormitory to the city? Answer Choice: (A) 67 (B) 45 (C) 60 (D) 90 (E) 120
Answer: C
Rose is two years older than Bruce who is twice as old as Chris. If the total of the age of Rose, B and Chris be 27 years, then how old is Bruce ? Answer Choice: (A) 7 years (B) 10 years (C) 12 years (D) 13 years (E) 14 years
Answer: B
A, B and C start a business each investing 20,000. After 5 months A withdrew 5000, B withdrew 4000 and C invests 6000 more. At the end of the year, a total profit of 69,900 was recorded. Find the share of B Answer Choice: (A) 20,000 (B) 21,200 (C) 28,200 (D) 20,500 (E) None of these
Answer: C
If x is an integer such that 1 < x < 9, 2 < x < 15, 7 > x > –1, 4 > x > 0, and x + 1 < 5, then x is Answer Choice: (A) 3 (B) 4 (C) 5 (D) 6 (E) 7
Answer: A