399/4 divided by 189/4
399/4 ÷ 189/4
=
19
9
Step-by-Step Solution
-
1Take reciprocal of second fraction189/4 becomes 4/189
-
2Multiply by reciprocal399/4 × 4/189
-
3Multiply numerators & denominators399 × 4 = 1596 4 × 189 = 756
-
4Simplify1596/756 = 19/9
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.