The H.C.F of 24 × 32 × 53 × 7, 23 × 33 × 52 × 72 and 3 × 5 × 7 × 11 is = ?
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Aptitude · all questionsProblems On H.C.F And L.C.M
Problems On H.C.F And L.C.M
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The H.C.F of 4 × 27 × 3125, 8 × 9 × 25 × 7 and 16 × 81 × 5 × 11 × 49 is = ?
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Even numbers are formed by talking at least two at a time from the numbers 0, 4, 8, 9. Their H.C.F. is = ?
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Find the largest number of four digits such that on dividing by 15, 18, 21 and 24 the remainders are 11, 14, 17 and 20 respectively.
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The greatest number which when divides 989 and 1327 leave remainder 5 and 7 respectively = ?
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A milkman has 75 litres milk in one cane and 45 litres in another. The maximum capacity of container which can measure milk of either container exact number ?
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Which of the following is a pair of co-primes ?
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The L.C.M. of 22, 54, 108, 135 and 198 is = ?
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Two numbers are in the ratio 3 : 4, if their H.C.F. is 4, then their L.C.M. = ?
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L.C.M. of two numbers is 2079 and their H.C.F. is 27. If one of the number is 189, the other number is = ?
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The least perfect square which is divisible by each of 21, 36 and 66 is = ?
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The H.C.F. of is equal to = ?
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The HCF of and is = ?
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The LCM of is = ?
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Let the least number of six digits which when divided by 4, 6, 10, 15 leaves in each case same remainder 2 be N. The sum of digits in N is = ?
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The smallest square number divisible by 10, 16 and 24 is ?
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The G.C.D. (greatest common divisor) of 1.08, 0.36, 0.9 is = ?
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HCF of 3240, 3600, and a third number is 36 and their LCM is 24 × 35 × 52 × 72 . The third number is = ?
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From a point on a circular track 5km long A,B and C started running in the same direction at the same time with speed of km per hour, 3 km per hour and 2 km per hour respectively. Then on the starting point all three will meet again after ?
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Three numbers which are co-prime to one another are such that product of the first two is 551 and that of the last two is 1073. The sum of the three numbers is = ?
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