priyahcGstalomosl priyahcGstalomosl

01-06-2016
Mathematics

contestada

What is the LCM of 3 and 7?

3
7
14
21

Respuesta :

yuanbin yuanbin

01-06-2016

The correct answer is 21 simply because 21 is a multiple of 3 and a multiple of 7, other answer does not hold this conclusion.

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