181/2 divided by 166/4

181/2 ÷ 166/4
=
181 83
Mixed Number: 2 15/83
Decimal: 2.180723
Percentage: 218.07%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    166/4 becomes 4/166
  2. 2
    Multiply by reciprocal
    181/2 × 4/166
  3. 3
    Multiply numerators & denominators
    181 × 4 = 724    2 × 166 = 332
  4. 4
    Simplify
    724/332 = 181/83

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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