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Add 80/12 and 2/54

1st number: 6 8/12, 2nd number: 2/54

80/12 + 2/54 is 181/27.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 54 is 108

    Next, find the equivalent fraction of both fractional numbers with denominator 108
  2. For the 1st fraction, since 12 × 9 = 108,
    80/12 = 80 × 9/12 × 9 = 720/108
  3. Likewise, for the 2nd fraction, since 54 × 2 = 108,
    2/54 = 2 × 2/54 × 2 = 4/108
  4. Add the two like fractions:
    720/108 + 4/108 = 720 + 4/108 = 724/108
  5. 724/108 simplified gives 181/27
  6. So, 80/12 + 2/54 = 181/27
    In mixed form: 619/27

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