71/2 divided by 38/4
71/2 ÷ 38/4
=
71
19
Step-by-Step Solution
-
1Take reciprocal of second fraction38/4 becomes 4/38
-
2Multiply by reciprocal71/2 × 4/38
-
3Multiply numerators & denominators71 × 4 = 284 2 × 38 = 76
-
4Simplify284/76 = 71/19
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.