231/2 divided by 324/3
231/2 ÷ 324/3
=
77
72
Step-by-Step Solution
-
1Take reciprocal of second fraction324/3 becomes 3/324
-
2Multiply by reciprocal231/2 × 3/324
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3Multiply numerators & denominators231 × 3 = 693 2 × 324 = 648
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4Simplify693/648 = 77/72
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.