EXAMIANS
Let the least number of six digits, which when divided by 4, 6, 10 and 15, leaves in each case the same remainder of 2, be N. The sum of the digits in N is:
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The smallest number which when diminished by 7, is divisible 12, 16, 18, 21 and 28 is:
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Find the least number of five digits which is exactly divisible by 12, 15 and 18?
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There are four prime numbers written in ascending order of magnitude. The product of the first three is 385 and of the last three is 1001. Find the fourth number?
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Product of two co-prime numbers is 117. Their L.C.M should be:
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A room is 4 meters 37 cm long and 3 meters 23cm broad. It is required to pave the floor with minimum square slabs. Find the number of slabs required for this purpose?
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Three number are in the ratio of 3 : 4 : 5 and their L.C.M. is 2400. Their H.C.F. is:
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LCM of 18 and 27 is:
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The L.C.M. of two numbers is 48. The numbers are in the ratio 2:3. the sum of the numbers is:
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The L.C.M of 22, 54, 108, 135 and 198 is
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