21/4 divided by 103/4
21/4 ÷ 103/4
=
21
103
Step-by-Step Solution
-
1Take reciprocal of second fraction103/4 becomes 4/103
-
2Multiply by reciprocal21/4 × 4/103
-
3Multiply numerators & denominators21 × 4 = 84 4 × 103 = 412
-
4Simplify84/412 = 21/103
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.