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Add 15/84 and 60/63

15/84 + 60/63 is 95/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 84 × 3 = 252,
    15/84 = 15 × 3/84 × 3 = 45/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    60/63 = 60 × 4/63 × 4 = 240/252
  4. Add the two like fractions:
    45/252 + 240/252 = 45 + 240/252 = 285/252
  5. 285/252 simplified gives 95/84
  6. So, 15/84 + 60/63 = 95/84
    In mixed form: 111/84

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