90/5 divided by 123/3

90/5 ÷ 123/3
=
18 41
Decimal: 0.439024
Percentage: 43.9%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    123/3 becomes 3/123
  2. 2
    Multiply by reciprocal
    90/5 × 3/123
  3. 3
    Multiply numerators & denominators
    90 × 3 = 270    5 × 123 = 615
  4. 4
    Simplify
    270/615 = 18/41

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.

Try Another Calculation