31/7 divided by 18/7

31/7 ÷ 18/7
=
31 18
Mixed Number: 1 13/18
Decimal: 1.722222
Percentage: 172.22%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    18/7 becomes 7/18
  2. 2
    Multiply by reciprocal
    31/7 × 7/18
  3. 3
    Multiply numerators & denominators
    31 × 7 = 217    7 × 18 = 126
  4. 4
    Simplify
    217/126 = 31/18

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