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Add 10/12 and 63/84

10/12 + 63/84 is 19/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 84 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 12 × 7 = 84,
    10/12 = 10 × 7/12 × 7 = 70/84
  3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
    63/84 = 63 × 1/84 × 1 = 63/84
  4. Add the two like fractions:
    70/84 + 63/84 = 70 + 63/84 = 133/84
  5. 133/84 simplified gives 19/12
  6. So, 10/12 + 63/84 = 19/12
    In mixed form: 17/12

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