129/4 divided by 117/2

129/4 ÷ 117/2
=
43 78
Decimal: 0.551282
Percentage: 55.13%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    117/2 becomes 2/117
  2. 2
    Multiply by reciprocal
    129/4 × 2/117
  3. 3
    Multiply numerators & denominators
    129 × 2 = 258    4 × 117 = 468
  4. 4
    Simplify
    258/468 = 43/78

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