Question

I need to find the common denominator

Answer 1

The common denominator is 12.

2/3= 8/12

I got this because what you do to the bottom you do to the top. SO 3*4=12,so you also need to do 2*4 which is 8.

Answer 2

2 x 4 = 8

3 x 4 = 12

8 / 12 is the answer on the right of the paper