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Add 49/9 and 90/28

1st number: 5 4/9, 2nd number: 3 6/28

49/9 + 90/28 is 1091/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 28 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 9 × 28 = 252,
    49/9 = 49 × 28/9 × 28 = 1372/252
  3. Likewise, for the 2nd fraction, since 28 × 9 = 252,
    90/28 = 90 × 9/28 × 9 = 810/252
  4. Add the two like fractions:
    1372/252 + 810/252 = 1372 + 810/252 = 2182/252
  5. 2182/252 simplified gives 1091/126
  6. So, 49/9 + 90/28 = 1091/126
    In mixed form: 883/126

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