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Add 70/80 and 70/96

70/80 + 70/96 is 77/48.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 96 is 480

    Next, find the equivalent fraction of both fractional numbers with denominator 480
  2. For the 1st fraction, since 80 × 6 = 480,
    70/80 = 70 × 6/80 × 6 = 420/480
  3. Likewise, for the 2nd fraction, since 96 × 5 = 480,
    70/96 = 70 × 5/96 × 5 = 350/480
  4. Add the two like fractions:
    420/480 + 350/480 = 420 + 350/480 = 770/480
  5. 770/480 simplified gives 77/48
  6. So, 70/80 + 70/96 = 77/48
    In mixed form: 129/48

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