67/4 divided by 81/2
67/4 ÷ 81/2
=
67
162
Step-by-Step Solution
-
1Take reciprocal of second fraction81/2 becomes 2/81
-
2Multiply by reciprocal67/4 × 2/81
-
3Multiply numerators & denominators67 × 2 = 134 4 × 81 = 324
-
4Simplify134/324 = 67/162
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.