57/4 divided by 30/4
57/4 ÷ 30/4
=
19
10
Step-by-Step Solution
-
1Take reciprocal of second fraction30/4 becomes 4/30
-
2Multiply by reciprocal57/4 × 4/30
-
3Multiply numerators & denominators57 × 4 = 228 4 × 30 = 120
-
4Simplify228/120 = 19/10
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.