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Add 35/15 and 12/9

1st number: 2 5/15, 2nd number: 1 3/9

35/15 + 12/9 is 11/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 9 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 15 × 3 = 45,
    35/15 = 35 × 3/15 × 3 = 105/45
  3. Likewise, for the 2nd fraction, since 9 × 5 = 45,
    12/9 = 12 × 5/9 × 5 = 60/45
  4. Add the two like fractions:
    105/45 + 60/45 = 105 + 60/45 = 165/45
  5. 165/45 simplified gives 11/3
  6. So, 35/15 + 12/9 = 11/3
    In mixed form: 32/3

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