213/2 divided by 142/4
213/2 ÷ 142/4
=
3
Step-by-Step Solution
-
1Take reciprocal of second fraction142/4 becomes 4/142
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2Multiply by reciprocal213/2 × 4/142
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3Multiply numerators & denominators213 × 4 = 852 2 × 142 = 284
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4Simplify852/284 = 3/1
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.