20/2 divided by 17/4
20/2 ÷ 17/4
=
40
17
Step-by-Step Solution
-
1Take reciprocal of second fraction17/4 becomes 4/17
-
2Multiply by reciprocal20/2 × 4/17
-
3Multiply numerators & denominators20 × 4 = 80 2 × 17 = 34
-
4Simplify80/34 = 40/17
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.