40/2 divided by 63/4

40/2 ÷ 63/4
=
80 63
Mixed Number: 1 17/63
Decimal: 1.269841
Percentage: 126.98%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    63/4 becomes 4/63
  2. 2
    Multiply by reciprocal
    40/2 × 4/63
  3. 3
    Multiply numerators & denominators
    40 × 4 = 160    2 × 63 = 126
  4. 4
    Simplify
    160/126 = 80/63

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