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Add 42/18 and 35/27

1st number: 2 6/18, 2nd number: 1 8/27

42/18 + 35/27 is 98/27.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 27 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 18 × 3 = 54,
    42/18 = 42 × 3/18 × 3 = 126/54
  3. Likewise, for the 2nd fraction, since 27 × 2 = 54,
    35/27 = 35 × 2/27 × 2 = 70/54
  4. Add the two like fractions:
    126/54 + 70/54 = 126 + 70/54 = 196/54
  5. 196/54 simplified gives 98/27
  6. So, 42/18 + 35/27 = 98/27
    In mixed form: 317/27

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