220/2 divided by 217/4
220/2 ÷ 217/4
=
440
217
Step-by-Step Solution
-
1Take reciprocal of second fraction217/4 becomes 4/217
-
2Multiply by reciprocal220/2 × 4/217
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3Multiply numerators & denominators220 × 4 = 880 2 × 217 = 434
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4Simplify880/434 = 440/217
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.