61/4 divided by 81/2
61/4 ÷ 81/2
=
61
162
Step-by-Step Solution
-
1Take reciprocal of second fraction81/2 becomes 2/81
-
2Multiply by reciprocal61/4 × 2/81
-
3Multiply numerators & denominators61 × 2 = 122 4 × 81 = 324
-
4Simplify122/324 = 61/162
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.