213/3 divided by 243/5
213/3 ÷ 243/5
=
355
243
Step-by-Step Solution
-
1Take reciprocal of second fraction243/5 becomes 5/243
-
2Multiply by reciprocal213/3 × 5/243
-
3Multiply numerators & denominators213 × 5 = 1065 3 × 243 = 729
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4Simplify1065/729 = 355/243
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.