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Add 27/18 and 14/42

1st number: 1 9/18, 2nd number: 14/42

27/18 + 14/42 is 11/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 42 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 18 × 7 = 126,
    27/18 = 27 × 7/18 × 7 = 189/126
  3. Likewise, for the 2nd fraction, since 42 × 3 = 126,
    14/42 = 14 × 3/42 × 3 = 42/126
  4. Add the two like fractions:
    189/126 + 42/126 = 189 + 42/126 = 231/126
  5. 231/126 simplified gives 11/6
  6. So, 27/18 + 14/42 = 11/6
    In mixed form: 15/6

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