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Add 15/70 and 10/8

1st number: 15/70, 2nd number: 1 2/8

15/70 + 10/8 is 41/28.

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,
    15/70 = 15 × 4/70 × 4 = 60/280
  3. Likewise, for the 2nd fraction, since 8 × 35 = 280,
    10/8 = 10 × 35/8 × 35 = 350/280
  4. Add the two like fractions:
    60/280 + 350/280 = 60 + 350/280 = 410/280
  5. 410/280 simplified gives 41/28
  6. So, 15/70 + 10/8 = 41/28
    In mixed form: 113/28

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