129/4 divided by 126/4

129/4 ÷ 126/4
=
43 42
Mixed Number: 1 1/42
Decimal: 1.02381
Percentage: 102.38%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    126/4 becomes 4/126
  2. 2
    Multiply by reciprocal
    129/4 × 4/126
  3. 3
    Multiply numerators & denominators
    129 × 4 = 516    4 × 126 = 504
  4. 4
    Simplify
    516/504 = 43/42

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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