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.Management Sciences
Category: Problems on L.C.M and H.C.F
Find the least number of five digits which is exactly divisible by 12, 15 and 18?
A. 1080
B. 10080
C. 10025
D. 11080
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The greatest number of five digits which is divisible by 32, 36, 40, 42 and 48 is_________?
A. 90730
B. 90725
C. 90715
D. 90720
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What will be the least number which when doubled will be exactly divisible by 12, 18, 21 and 30?
A. 196
B. 630
C. 1260
D. 2520
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