9/4 divided by 17/5

9/4 ÷ 17/5
=
45 68
Decimal: 0.661765
Percentage: 66.18%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    17/5 becomes 5/17
  2. 2
    Multiply by reciprocal
    9/4 × 5/17
  3. 3
    Multiply numerators & denominators
    9 × 5 = 45    4 × 17 = 68
  4. 4
    Simplify
    45/68 = 45/68

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