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Add 70/6 and 18/27

1st number: 11 4/6, 2nd number: 18/27

70/6 + 18/27 is 37/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 27 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 6 × 9 = 54,
    70/6 = 70 × 9/6 × 9 = 630/54
  3. Likewise, for the 2nd fraction, since 27 × 2 = 54,
    18/27 = 18 × 2/27 × 2 = 36/54
  4. Add the two like fractions:
    630/54 + 36/54 = 630 + 36/54 = 666/54
  5. 666/54 simplified gives 37/3
  6. So, 70/6 + 18/27 = 37/3
    In mixed form: 121/3

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