261/4 divided by 280/2
261/4 ÷ 280/2
=
261
560
Step-by-Step Solution
-
1Take reciprocal of second fraction280/2 becomes 2/280
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2Multiply by reciprocal261/4 × 2/280
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3Multiply numerators & denominators261 × 2 = 522 4 × 280 = 1120
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4Simplify522/1120 = 261/560
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.