40/2 divided by 63/3
40/2 ÷ 63/3
=
20
21
Step-by-Step Solution
-
1Take reciprocal of second fraction63/3 becomes 3/63
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2Multiply by reciprocal40/2 × 3/63
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3Multiply numerators & denominators40 × 3 = 120 2 × 63 = 126
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4Simplify120/126 = 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.