282/4 divided by 243/2
282/4 ÷ 243/2
=
47
81
Step-by-Step Solution
-
1Take reciprocal of second fraction243/2 becomes 2/243
-
2Multiply by reciprocal282/4 × 2/243
-
3Multiply numerators & denominators282 × 2 = 564 4 × 243 = 972
-
4Simplify564/972 = 47/81
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.