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Add 16/27 and 70/12

1st number: 16/27, 2nd number: 5 10/12

16/27 + 70/12 is 347/54.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 12 is 108

    Next, find the equivalent fraction of both fractional numbers with denominator 108
  2. For the 1st fraction, since 27 × 4 = 108,
    16/27 = 16 × 4/27 × 4 = 64/108
  3. Likewise, for the 2nd fraction, since 12 × 9 = 108,
    70/12 = 70 × 9/12 × 9 = 630/108
  4. Add the two like fractions:
    64/108 + 630/108 = 64 + 630/108 = 694/108
  5. 694/108 simplified gives 347/54
  6. So, 16/27 + 70/12 = 347/54
    In mixed form: 623/54

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