216/2 divided by 220/4
216/2 ÷ 220/4
=
108
55
Step-by-Step Solution
-
1Take reciprocal of second fraction220/4 becomes 4/220
-
2Multiply by reciprocal216/2 × 4/220
-
3Multiply numerators & denominators216 × 4 = 864 2 × 220 = 440
-
4Simplify864/440 = 108/55
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.