159/3 divided by 85/4
159/3 ÷ 85/4
=
212
85
Step-by-Step Solution
-
1Take reciprocal of second fraction85/4 becomes 4/85
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2Multiply by reciprocal159/3 × 4/85
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3Multiply numerators & denominators159 × 4 = 636 3 × 85 = 255
-
4Simplify636/255 = 212/85
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.