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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
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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