128/2 divided by 82/4

128/2 ÷ 82/4
=
128 41
Mixed Number: 3 5/41
Decimal: 3.121951
Percentage: 312.2%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    82/4 becomes 4/82
  2. 2
    Multiply by reciprocal
    128/2 × 4/82
  3. 3
    Multiply numerators & denominators
    128 × 4 = 512    2 × 82 = 164
  4. 4
    Simplify
    512/164 = 128/41

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