278/2 divided by 212/4
278/2 ÷ 212/4
=
139
53
Step-by-Step Solution
-
1Take reciprocal of second fraction212/4 becomes 4/212
-
2Multiply by reciprocal278/2 × 4/212
-
3Multiply numerators & denominators278 × 4 = 1112 2 × 212 = 424
-
4Simplify1112/424 = 139/53
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.