110/2 divided by 90/4
110/2 ÷ 90/4
=
22
9
Step-by-Step Solution
-
1Take reciprocal of second fraction90/4 becomes 4/90
-
2Multiply by reciprocal110/2 × 4/90
-
3Multiply numerators & denominators110 × 4 = 440 2 × 90 = 180
-
4Simplify440/180 = 22/9
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.