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Add 7/8 and 75/80

7/8 + 75/80 is 29/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 8 × 10 = 80,
    7/8 = 7 × 10/8 × 10 = 70/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    75/80 = 75 × 1/80 × 1 = 75/80
  4. Add the two like fractions:
    70/80 + 75/80 = 70 + 75/80 = 145/80
  5. 145/80 simplified gives 29/16
  6. So, 7/8 + 75/80 = 29/16
    In mixed form: 113/16

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