1) Total age of A and B is 12 years more than the total age of B and C. By how many years is C younger than A? a. 12 years b. 24 years c. Data insufficient d. None of these
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2) If x + 5y = 16 and x= -3y, then y = a. -24 b. -8 c. 8 d. 2
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3) A, B and C distribute Rs. 1,000 among them. A and C have Rs. 400, B and C Rs. 700. How much does C have? a. Rs 100 b. Rs 50 c. Rs 200 d. Rs 300
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4) a:b = 5:2. What is the value of (8a + 9b): (8a + 2b)? a. 22:29 b. 26:61 c. 29:22 d. 61:26
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5) A class consists of 15 girls and 10 boys. Three students are to be randomly selected. Find the probability that one boy and two girls are picked. a. 1/50 b. 3/25 c. 21/46 d. 25/122
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6) Determine the odd man out: 15, 16, 34, 105, 424, 2124 a. 105 b. 424 c. 34 d. 2124
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7) India has a run rate of 3.2 in the first 10 overs. What should be the run rate in remaining 40 overs to win a game of 282 runs? a. 6.25 b. 5.5 c. 7.25 d. 8
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8) A man cycles at a rate of 4 kmph. He cycles for 45 minutes and then takes a 15 minute break. Determine the total time taken to cover 12 kms by him. a. 4 hours 35 minutes b. 4 hours c. 3 hours d. 3 hours 45 minutes
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9) Two pipes A and B can fill a tank in 12 and 24 minutes respectively. If both the pipes are used together, how long will it take to fill the tank? a. 9 min b. 8 min c. 4 min d. 6 min
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10) Radius of a circle is increased by 6%, determine the increase in area of the circle. a. 12% b. 12.36% c. 12.64% d. 6%
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11) FIND THE ODD NUMBER: 1,5,11,17,23,29 a. 29 b. 17 c. 11 d. 1
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12) Average of six numbers comes out to be 3.95. Average of two of the numbers is 3.4 while the average of other two is 3.85. Determine the average of the two numbers left. a. 4.7 b. 4.8 c. 4.3 d. 4.6
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13) In a group containing 6 cows and 4 buffalos, 4 livestock are to be selected in such a way that at least 1 cow should always be present. How many way of doing that are possible? a. 209 b. 205 c. 194 d. 163
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14) What is the smallest number which is a perfect square and is divisible by 16, 20 and 24? a. 2400 b. 3600 c. 7200 d. 1600
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15) The average weight of 8 persons is increased by 2.5 kg when one of them who weighs 56 kg is replaced by a new man. The weight of the new man is a. 76 years b. 72 years c. 78 years d. None of these
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16) A pack of people can complete a certain amount of work in 12 days. Two times the same number of persons will complete half of the work in? a. 12 days b. 3 days c. 4 days d. 6 days
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17) Volume of a sphere with radius r is obtained by multiplying its surface area by r and a constant. Find the value of constant: a. 3 b. 1/3 c. 4/3 d. 1
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18) The average of 5 quantities is 6. The average of 3 of them is 4. What is the average of remaining 2 numbers? a. 9 b. 10 c. 8 d. 9.5
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19) X divided by 899 gives a remainder 63. What remainder will be obtained by dividing X by 29? a. 10056 b. 10001 c. 10056 d. 10057
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20) A person sells a book for Rs. 11. He gains as many percent as its cost price in rupees. What is the cost price? a. Rs. 10 b. Rs. 12 c. Rs. 7.50 d. Rs. 5.50
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