221/2 divided by 318/3
221/2 ÷ 318/3
=
221
212
Step-by-Step Solution
-
1Take reciprocal of second fraction318/3 becomes 3/318
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2Multiply by reciprocal221/2 × 3/318
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3Multiply numerators & denominators221 × 3 = 663 2 × 318 = 636
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4Simplify663/636 = 221/212
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.