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Add 49/3 and 28/90

1st number: 16 1/3, 2nd number: 28/90

49/3 + 28/90 is 749/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 3 × 30 = 90,
    49/3 = 49 × 30/3 × 30 = 1470/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    28/90 = 28 × 1/90 × 1 = 28/90
  4. Add the two like fractions:
    1470/90 + 28/90 = 1470 + 28/90 = 1498/90
  5. 1498/90 simplified gives 749/45
  6. So, 49/3 + 28/90 = 749/45
    In mixed form: 1629/45

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