21/2 divided by 62/4

21/2 ÷ 62/4
=
21 31
Decimal: 0.677419
Percentage: 67.74%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    62/4 becomes 4/62
  2. 2
    Multiply by reciprocal
    21/2 × 4/62
  3. 3
    Multiply numerators & denominators
    21 × 4 = 84    2 × 62 = 124
  4. 4
    Simplify
    84/124 = 21/31

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