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Add 1/15 and 12/8

1st number: 1/15, 2nd number: 1 4/8

1/15 + 12/8 is 47/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 8 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 15 × 8 = 120,
    1/15 = 1 × 8/15 × 8 = 8/120
  3. Likewise, for the 2nd fraction, since 8 × 15 = 120,
    12/8 = 12 × 15/8 × 15 = 180/120
  4. Add the two like fractions:
    8/120 + 180/120 = 8 + 180/120 = 188/120
  5. 188/120 simplified gives 47/30
  6. So, 1/15 + 12/8 = 47/30
    In mixed form: 117/30

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