100/5 divided by 128/3

100/5 ÷ 128/3
=
15 32
Decimal: 0.46875
Percentage: 46.88%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    128/3 becomes 3/128
  2. 2
    Multiply by reciprocal
    100/5 × 3/128
  3. 3
    Multiply numerators & denominators
    100 × 3 = 300    5 × 128 = 640
  4. 4
    Simplify
    300/640 = 15/32

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