Question

Find the LCM of the each set of numbers 7,14

Answer 1

List common multiples of 7: 7,14,21,28,35,42 ...

List common multiples of 14: 14,28,...

So, the Least common multiple is 14

Answer 2

the LCM of 7 and 14 is 14.

•7= 0, 7, 14, 21, 28, ...

•14= 0, 14, 28, 42, ...

since we are looking for the least common multiple, then it is 14.