100/3 divided by 90/4

100/3 ÷ 90/4
=
40 27
Mixed Number: 1 13/27
Decimal: 1.481481
Percentage: 148.15%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    90/4 becomes 4/90
  2. 2
    Multiply by reciprocal
    100/3 × 4/90
  3. 3
    Multiply numerators & denominators
    100 × 4 = 400    3 × 90 = 270
  4. 4
    Simplify
    400/270 = 40/27

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