120/3 divided by 168/4
120/3 ÷ 168/4
=
20
21
Step-by-Step Solution
-
1Take reciprocal of second fraction168/4 becomes 4/168
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2Multiply by reciprocal120/3 × 4/168
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3Multiply numerators & denominators120 × 4 = 480 3 × 168 = 504
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4Simplify480/504 = 20/21
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.