119/3 divided by 172/4
119/3 ÷ 172/4
=
119
129
Step-by-Step Solution
-
1Take reciprocal of second fraction172/4 becomes 4/172
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2Multiply by reciprocal119/3 × 4/172
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3Multiply numerators & denominators119 × 4 = 476 3 × 172 = 516
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4Simplify476/516 = 119/129
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.