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Add 30/12 and 5/18

1st number: 2 6/12, 2nd number: 5/18

30/12 + 5/18 is 25/9.

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,
    30/12 = 30 × 3/12 × 3 = 90/36
  3. Likewise, for the 2nd fraction, since 18 × 2 = 36,
    5/18 = 5 × 2/18 × 2 = 10/36
  4. Add the two like fractions:
    90/36 + 10/36 = 90 + 10/36 = 100/36
  5. 100/36 simplified gives 25/9
  6. So, 30/12 + 5/18 = 25/9
    In mixed form: 27/9

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