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Add 7/12 and 27/15

1st number: 7/12, 2nd number: 1 12/15

7/12 + 27/15 is 143/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 15 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 12 × 5 = 60,
    7/12 = 7 × 5/12 × 5 = 35/60
  3. Likewise, for the 2nd fraction, since 15 × 4 = 60,
    27/15 = 27 × 4/15 × 4 = 108/60
  4. Add the two like fractions:
    35/60 + 108/60 = 35 + 108/60 = 143/60
  5. So, 7/12 + 27/15 = 143/60
    In mixed form: 223/60

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