287/4 divided by 243/2
287/4 ÷ 243/2
=
287
486
Step-by-Step Solution
-
1Take reciprocal of second fraction243/2 becomes 2/243
-
2Multiply by reciprocal287/4 × 2/243
-
3Multiply numerators & denominators287 × 2 = 574 4 × 243 = 972
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4Simplify574/972 = 287/486
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.