81/4 divided by 171/4

81/4 ÷ 171/4
=
9 19
Decimal: 0.473684
Percentage: 47.37%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    171/4 becomes 4/171
  2. 2
    Multiply by reciprocal
    81/4 × 4/171
  3. 3
    Multiply numerators & denominators
    81 × 4 = 324    4 × 171 = 684
  4. 4
    Simplify
    324/684 = 9/19

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