Question

Help me i cant do it its too hard

Answer 1

`(9)/(20)`

Explanation:

Step 1: Multiply 2 together

1/3(3/5) = 3/15

Step 2: Multiply again

3/15(9/4) = 27/40

Step 3: Simplify

(Divide both top/bottom by 2)

27/2 = 9

40/2 = 20

9/20