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Add 84/6 and 35/21

1st number: 14 0/6, 2nd number: 1 14/21

84/6 + 35/21 is 47/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 21 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 6 × 7 = 42,
    84/6 = 84 × 7/6 × 7 = 588/42
  3. Likewise, for the 2nd fraction, since 21 × 2 = 42,
    35/21 = 35 × 2/21 × 2 = 70/42
  4. Add the two like fractions:
    588/42 + 70/42 = 588 + 70/42 = 658/42
  5. 658/42 simplified gives 47/3
  6. So, 84/6 + 35/21 = 47/3
    In mixed form: 152/3

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