3 years ago

Find the Lowest Common Multiple (LCM) of 21, 63 and 105.

2 answers:

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Answer : D) 315

The least common multiply of 21, 63 and 105 is 315. We can verify that this is the least common multiply by dividing 315 by the numbers prompted : 21, 63, 105.

Since 315 is divisible by these numbers, it’s the least common multiple.

Sedaia [141]3 years ago

4 0

A ) 15 I think because it the lowest number!

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