39/2 divided by 99/3
39/2 ÷ 99/3
=
13
22
Step-by-Step Solution
-
1Take reciprocal of second fraction99/3 becomes 3/99
-
2Multiply by reciprocal39/2 × 3/99
-
3Multiply numerators & denominators39 × 3 = 117 2 × 99 = 198
-
4Simplify117/198 = 13/22
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.