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Add 30/2 and 8/18

1st number: 15 0/2, 2nd number: 8/18

30/2 + 8/18 is 139/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 2 × 9 = 18,
    30/2 = 30 × 9/2 × 9 = 270/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    8/18 = 8 × 1/18 × 1 = 8/18
  4. Add the two like fractions:
    270/18 + 8/18 = 270 + 8/18 = 278/18
  5. 278/18 simplified gives 139/9
  6. So, 30/2 + 8/18 = 139/9
    In mixed form: 154/9

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