140/4 divided by 211/2
140/4 ÷ 211/2
=
70
211
Step-by-Step Solution
-
1Take reciprocal of second fraction211/2 becomes 2/211
-
2Multiply by reciprocal140/4 × 2/211
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3Multiply numerators & denominators140 × 2 = 280 4 × 211 = 844
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4Simplify280/844 = 70/211
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.