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Add 18/2 and 12/27

1st number: 9 0/2, 2nd number: 12/27

18/2 + 12/27 is 85/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 27 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 2 × 27 = 54,
    18/2 = 18 × 27/2 × 27 = 486/54
  3. Likewise, for the 2nd fraction, since 27 × 2 = 54,
    12/27 = 12 × 2/27 × 2 = 24/54
  4. Add the two like fractions:
    486/54 + 24/54 = 486 + 24/54 = 510/54
  5. 510/54 simplified gives 85/9
  6. So, 18/2 + 12/27 = 85/9
    In mixed form: 94/9

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