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Add 70/7 and 35/18

1st number: 10 0/7, 2nd number: 1 17/18

70/7 + 35/18 is 215/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 18 is 126
  2. For the 1st fraction, since 7 × 18 = 126,
    70/7 = 70 × 18/7 × 18 = 1260/126
  3. Likewise, for the 2nd fraction, since 18 × 7 = 126,
    35/18 = 35 × 7/18 × 7 = 245/126
  4. Add the two fractions:
    1260/126 + 245/126 = 1260 + 245/126 = 1505/126
  5. After reducing the fraction, the answer is 215/18
  6. In mixed form: 1117/18

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