165/2 divided by 78/4

165/2 ÷ 78/4
=
55 13
Mixed Number: 4 3/13
Decimal: 4.230769
Percentage: 423.08%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    78/4 becomes 4/78
  2. 2
    Multiply by reciprocal
    165/2 × 4/78
  3. 3
    Multiply numerators & denominators
    165 × 4 = 660    2 × 78 = 156
  4. 4
    Simplify
    660/156 = 55/13

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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