171/4 divided by 231/2
171/4 ÷ 231/2
=
57
154
Step-by-Step Solution
-
1Take reciprocal of second fraction231/2 becomes 2/231
-
2Multiply by reciprocal171/4 × 2/231
-
3Multiply numerators & denominators171 × 2 = 342 4 × 231 = 924
-
4Simplify342/924 = 57/154
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.