39/3 divided by 105/4

39/3 ÷ 105/4
=
52 105
Decimal: 0.495238
Percentage: 49.52%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    105/4 becomes 4/105
  2. 2
    Multiply by reciprocal
    39/3 × 4/105
  3. 3
    Multiply numerators & denominators
    39 × 4 = 156    3 × 105 = 315
  4. 4
    Simplify
    156/315 = 52/105

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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