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Question
The least number divisible by each of the numbers 15, 20, 24, 32 and 36 is
Options
1660
2880
1440
none of these
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Solution
1440
The least number divisible by each of the numbers 15, 20, 24, 32, and 36 is their L.C.M.
L.C.M. = 25 × 32 × 5
= 1440
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