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Add 30/16 and 25/9

1st number: 1 14/16, 2nd number: 2 7/9

30/16 + 25/9 is 335/72.

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,
    30/16 = 30 × 9/16 × 9 = 270/144
  3. Likewise, for the 2nd fraction, since 9 × 16 = 144,
    25/9 = 25 × 16/9 × 16 = 400/144
  4. Add the two like fractions:
    270/144 + 400/144 = 270 + 400/144 = 670/144
  5. 670/144 simplified gives 335/72
  6. So, 30/16 + 25/9 = 335/72
    In mixed form: 447/72

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