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Add 27/12 and 80/9

1st number: 2 3/12, 2nd number: 8 8/9

27/12 + 80/9 is 401/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 9 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 12 × 3 = 36,
    27/12 = 27 × 3/12 × 3 = 81/36
  3. Likewise, for the 2nd fraction, since 9 × 4 = 36,
    80/9 = 80 × 4/9 × 4 = 320/36
  4. Add the two like fractions:
    81/36 + 320/36 = 81 + 320/36 = 401/36
  5. So, 27/12 + 80/9 = 401/36
    In mixed form: 115/36

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