42/2 divided by 57/3
42/2 ÷ 57/3
=
21
19
Step-by-Step Solution
-
1Take reciprocal of second fraction57/3 becomes 3/57
-
2Multiply by reciprocal42/2 × 3/57
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3Multiply numerators & denominators42 × 3 = 126 2 × 57 = 114
-
4Simplify126/114 = 21/19
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.