181/2 divided by 126/4

181/2 ÷ 126/4
=
181 63
Mixed Number: 2 55/63
Decimal: 2.873016
Percentage: 287.3%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    126/4 becomes 4/126
  2. 2
    Multiply by reciprocal
    181/2 × 4/126
  3. 3
    Multiply numerators & denominators
    181 × 4 = 724    2 × 126 = 252
  4. 4
    Simplify
    724/252 = 181/63

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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