131/2 divided by 123/3

131/2 ÷ 123/3
=
131 82
Mixed Number: 1 49/82
Decimal: 1.597561
Percentage: 159.76%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    123/3 becomes 3/123
  2. 2
    Multiply by reciprocal
    131/2 × 3/123
  3. 3
    Multiply numerators & denominators
    131 × 3 = 393    2 × 123 = 246
  4. 4
    Simplify
    393/246 = 131/82

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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