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Add 12/5 and 6/9

1st number: 2 2/5, 2nd number: 6/9

12/5 + 6/9 is 46/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 9 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 5 × 9 = 45,
    12/5 = 12 × 9/5 × 9 = 108/45
  3. Likewise, for the 2nd fraction, since 9 × 5 = 45,
    6/9 = 6 × 5/9 × 5 = 30/45
  4. Add the two like fractions:
    108/45 + 30/45 = 108 + 30/45 = 138/45
  5. 138/45 simplified gives 46/15
  6. So, 12/5 + 6/9 = 46/15
    In mixed form: 31/15

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