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Add 10/70 and 7/8

10/70 + 7/8 is 57/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 8 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 70 × 4 = 280,
    10/70 = 10 × 4/70 × 4 = 40/280
  3. Likewise, for the 2nd fraction, since 8 × 35 = 280,
    7/8 = 7 × 35/8 × 35 = 245/280
  4. Add the two like fractions:
    40/280 + 245/280 = 40 + 245/280 = 285/280
  5. 285/280 simplified gives 57/56
  6. So, 10/70 + 7/8 = 57/56
    In mixed form: 11/56

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