9/3 divided by 4/5
9/3 ÷ 4/5
=
15
4
Step-by-Step Solution
-
1Take reciprocal of second fraction4/5 becomes 5/4
-
2Multiply by reciprocal9/3 × 5/4
-
3Multiply numerators & denominators9 × 5 = 45 3 × 4 = 12
-
4Simplify45/12 = 15/4
How to Divide Fractions
To divide fractions, use "Keep, Change, Flip": keep the first fraction unchanged, change the ÷ to ×, then flip the second fraction. Multiply and simplify.