144/2 divided by 39/4

144/2 ÷ 39/4
=
96 13
Mixed Number: 7 5/13
Decimal: 7.384615
Percentage: 738.46%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    39/4 becomes 4/39
  2. 2
    Multiply by reciprocal
    144/2 × 4/39
  3. 3
    Multiply numerators & denominators
    144 × 4 = 576    2 × 39 = 78
  4. 4
    Simplify
    576/78 = 96/13

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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