Question

9/20+3/18 i need help witth this question

Answer 1

111/180

Explanation:

You find the lcm (loswest common denominator), which is 180. In order to get 180, you times 9 to 20, 10 to 18.

We have to times on the numerator and denominator.

add them together.

111/180

Hope this helps!

Answer 2

37/60 OR 111/180

(37/60 is simplified and 111/180 is the original)