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Add 70/6 and 8/63

1st number: 11 4/6, 2nd number: 8/63

70/6 + 8/63 is 743/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 63 is 126
  2. For the 1st fraction, since 6 × 21 = 126,
    70/6 = 70 × 21/6 × 21 = 1470/126
  3. Likewise, for the 2nd fraction, since 63 × 2 = 126,
    8/63 = 8 × 2/63 × 2 = 16/126
  4. Add the two fractions:
    1470/126 + 16/126 = 1470 + 16/126 = 1486/126
  5. After reducing the fraction, the answer is 743/63
  6. In mixed form: 1150/63

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