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Add 40/12 and 6/18

1st number: 3 4/12, 2nd number: 6/18

40/12 + 6/18 is 11/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 18 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 12 × 3 = 36,
    40/12 = 40 × 3/12 × 3 = 120/36
  3. Likewise, for the 2nd fraction, since 18 × 2 = 36,
    6/18 = 6 × 2/18 × 2 = 12/36
  4. Add the two like fractions:
    120/36 + 12/36 = 120 + 12/36 = 132/36
  5. 132/36 simplified gives 11/3
  6. So, 40/12 + 6/18 = 11/3
    In mixed form: 32/3

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