192/2 divided by 210/4
192/2 ÷ 210/4
=
64
35
Step-by-Step Solution
-
1Take reciprocal of second fraction210/4 becomes 4/210
-
2Multiply by reciprocal192/2 × 4/210
-
3Multiply numerators & denominators192 × 4 = 768 2 × 210 = 420
-
4Simplify768/420 = 64/35
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.