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Add 60/84 and 6/9

60/84 + 6/9 is 29/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 9 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 84 × 3 = 252,
    60/84 = 60 × 3/84 × 3 = 180/252
  3. Likewise, for the 2nd fraction, since 9 × 28 = 252,
    6/9 = 6 × 28/9 × 28 = 168/252
  4. Add the two like fractions:
    180/252 + 168/252 = 180 + 168/252 = 348/252
  5. 348/252 simplified gives 29/21
  6. So, 60/84 + 6/9 = 29/21
    In mixed form: 18/21

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