78/4 divided by 86/2

78/4 ÷ 86/2
=
39 86
Decimal: 0.453488
Percentage: 45.35%

Step-by-Step Solution

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

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.

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