91/3 divided by 40/4
91/3 ÷ 40/4
=
91
30
Step-by-Step Solution
-
1Take reciprocal of second fraction40/4 becomes 4/40
-
2Multiply by reciprocal91/3 × 4/40
-
3Multiply numerators & denominators91 × 4 = 364 3 × 40 = 120
-
4Simplify364/120 = 91/30
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.