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Add 28/16 and 14/9

1st number: 1 12/16, 2nd number: 1 5/9

28/16 + 14/9 is 119/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 9 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 16 × 9 = 144,
    28/16 = 28 × 9/16 × 9 = 252/144
  3. Likewise, for the 2nd fraction, since 9 × 16 = 144,
    14/9 = 14 × 16/9 × 16 = 224/144
  4. Add the two like fractions:
    252/144 + 224/144 = 252 + 224/144 = 476/144
  5. 476/144 simplified gives 119/36
  6. So, 28/16 + 14/9 = 119/36
    In mixed form: 311/36

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