166/4 divided by 216/2
166/4 ÷ 216/2
=
83
216
Step-by-Step Solution
-
1Take reciprocal of second fraction216/2 becomes 2/216
-
2Multiply by reciprocal166/4 × 2/216
-
3Multiply numerators & denominators166 × 2 = 332 4 × 216 = 864
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4Simplify332/864 = 83/216
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.