151/2 divided by 216/3
151/2 ÷ 216/3
=
151
144
Step-by-Step Solution
-
1Take reciprocal of second fraction216/3 becomes 3/216
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2Multiply by reciprocal151/2 × 3/216
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3Multiply numerators & denominators151 × 3 = 453 2 × 216 = 432
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4Simplify453/432 = 151/144
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.