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Add 12/9 and 5/6

1st number: 1 3/9, 2nd number: 5/6

12/9 + 5/6 is 13/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 6 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 9 × 2 = 18,
    12/9 = 12 × 2/9 × 2 = 24/18
  3. Likewise, for the 2nd fraction, since 6 × 3 = 18,
    5/6 = 5 × 3/6 × 3 = 15/18
  4. Add the two like fractions:
    24/18 + 15/18 = 24 + 15/18 = 39/18
  5. 39/18 simplified gives 13/6
  6. So, 12/9 + 5/6 = 13/6
    In mixed form: 21/6

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