Answer:
37/60 OR 111/180
(37/60 is simplified and 111/180 is the original)
111/180
Step-by-step 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.
Hope this helps!
