Question

What is the least common denominator of 4/6 and 7/10 ?

Answer 1

LCM of 6,10 which is 30.

Answer 2

How did you get the answer :) ??

Answer 3

Least common denominator is nothing but the least common multiple of the value of both the denominators.

Least common multiple of 6,10 is 30. Hence the least common denominator is 30.

Answer 4

Ok thank you :) ! but I was looking for more of a visual expiation of how to look for the Least common multiple

Answer 5

I understand that the 30 is the answer !