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Add 63/70 and 48/84

63/70 + 48/84 is 103/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 84 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 70 × 6 = 420,
    63/70 = 63 × 6/70 × 6 = 378/420
  3. Likewise, for the 2nd fraction, since 84 × 5 = 420,
    48/84 = 48 × 5/84 × 5 = 240/420
  4. Add the two like fractions:
    378/420 + 240/420 = 378 + 240/420 = 618/420
  5. 618/420 simplified gives 103/70
  6. So, 63/70 + 48/84 = 103/70
    In mixed form: 133/70

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