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Question 1/30
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3775
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(51 52 53 ..... 100) is equal to ?
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Question 2/30
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120n 3
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If n is a positive integer, which one of the following numbers must have a remainder of 3 when divided by any of the numbers 4, 5, and 6?
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Question 3/30
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Rs.73.50
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Six men A, B, C, D, E, F agree with a seventh man G to provide a sum of money among them. A, B, C, D, E, F are to subscribe Rs.10 each, and G is to pay Rs.3 more than the average of the seven. What is the whole sum to be provided?
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Question 4/30
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372.33
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3 33 333 3.33 = ?
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Question 5/30
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0.08
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The cube root of 0.000512 is ?
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Question 6/30
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945
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The sum of all two digit numbers divisible by 5 is?
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Question 7/30
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B is smallest
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Let A=2.000004/(2.000004)^2 4.000008 B=3.000003/(3.000003)^2 9.000009
C=4.000002/(4.000002)^2 8.000004
which of the following is true ?
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Question 8/30
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1/50
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Express in rational form 0.02 ?
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Question 9/30
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9 a.m.
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Four different electronic devices make a beep after every 30 minutes, 1 hour, 1 1/2 hour and 1 hour 45 minutes respectively. All the devices beeped together at 12 noon. They will again beep together at:
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Question 10/30
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Rs 24
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What sum of money is to be divided among 3 men in the ratio 3 : 4 : 5 so that the third man receives Rs 10 only?
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Question 11/30
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16
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128,64,32...?
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Question 12/30
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5336
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In a division sum, the divisor is 10 times the quotient and 5 times the remainder. If the remainder is 46, the dividend is
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Question 13/30
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4
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The smallest value of n, for which 2n 1 is not a prime number is
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Question 14/30
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10
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3,2,7,6,11,?
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Question 15/30
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3
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What least value must be assigned to * so that the number 63576*2 is divisible by 8 ?
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Question 16/30
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24
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The sum of how many terms of the series 6 12 18 24 ... is 1800 ?
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Question 17/30
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67
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Sum of three prime numbers is 100. If one of them exceeds another by 36, then one of the numbers is
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Question 18/30
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61809
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Which of the following number is divisible by 11 ?
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Question 19/30
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10
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A certain number when divided by 222 leaves a remainder 35, another number when divided by 407 leaves a remainder 47. What is the remainder when the sum of these two numbers is divided by 37?
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Question 20/30
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28
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1, 6, 15, ... , 45, 66, 91.
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Question 21/30
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8/21,2/3 are positive rational numbers and 19/-7 and -237/102 are nagative rational numbers.
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Separate positive and negative rational numbers -8/-21,19/-7,2/3,0,-237/102 .
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Question 22/30
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143642
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Which one of the following can't be the square of natural number ?
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Question 23/30
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9261
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The largest four digit number which is a perfect cube is ?
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Question 24/30
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5
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What is the remainder let after dividing 1! 2! 3!..... 10! by 7?
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Question 25/30
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1000
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(1000)
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Question 26/30
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699930
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The difference between the place values of two sevens in the numeral 69758472 is?
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Question 27/30
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100/9%
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The volume is decreased by 10% when ice is melted into water. If water is freezed, the volume is increased by?
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Question 28/30
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24
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If n is any positive odd integer greater than 1, the n(n2 – 1) is always divisible by?
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Question 29/30
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4
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The digit in the unit's place of the number represented by (795 – 358) is ?
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Question 30/30
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10
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On dividing 2272 as well as 875 by 3-digit number N, we get the same remainder. The sum of the digits of N is?