235/2 divided by 210/4
235/2 ÷ 210/4
=
47
21
Step-by-Step Solution
-
1Take reciprocal of second fraction210/4 becomes 4/210
-
2Multiply by reciprocal235/2 × 4/210
-
3Multiply numerators & denominators235 × 4 = 940 2 × 210 = 420
-
4Simplify940/420 = 47/21
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.