109/4 divided by 121/2

109/4 ÷ 121/2
=
109 242
Decimal: 0.450413
Percentage: 45.04%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    121/2 becomes 2/121
  2. 2
    Multiply by reciprocal
    109/4 × 2/121
  3. 3
    Multiply numerators & denominators
    109 × 2 = 218    4 × 121 = 484
  4. 4
    Simplify
    218/484 = 109/242

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