11/2 divided by 45/3
11/2 ÷ 45/3
=
11
30
Step-by-Step Solution
-
1Take reciprocal of second fraction45/3 becomes 3/45
-
2Multiply by reciprocal11/2 × 3/45
-
3Multiply numerators & denominators11 × 3 = 33 2 × 45 = 90
-
4Simplify33/90 = 11/30
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.