121/7 divided by 138/7

121/7 ÷ 138/7
=
121 138
Decimal: 0.876812
Percentage: 87.68%

Step-by-Step Solution

  1. 1
    Take reciprocal of second fraction
    138/7 becomes 7/138
  2. 2
    Multiply by reciprocal
    121/7 × 7/138
  3. 3
    Multiply numerators & denominators
    121 × 7 = 847    7 × 138 = 966
  4. 4
    Simplify
    847/966 = 121/138

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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