Question

Using the least common denominator rename 3/5 and 11/20?

Answer 1

LCD is 20
3/5-> 12/20
11/20-> 11/20

Answer 2

12/20 and 11/20.

Explanation:

The least common denominator between 3/5 and 11/20 is 20.

For the first equation, we multiple the numerator and denominator by 4 and we get 12/20.

The second equation already has a denominator of 11/20 so we can leave it as is.