86/2 divided by 78/4

86/2 ÷ 78/4
=
86 39
Mixed Number: 2 8/39
Decimal: 2.205128
Percentage: 220.51%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    78/4 becomes 4/78
  2. 2
    Multiply by reciprocal
    86/2 × 4/78
  3. 3
    Multiply numerators & denominators
    86 × 4 = 344    2 × 78 = 156
  4. 4
    Simplify
    344/156 = 86/39

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