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Add 81/6 and 18/63

1st number: 13 3/6, 2nd number: 18/63

81/6 + 18/63 is 193/14.

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,
    81/6 = 81 × 21/6 × 21 = 1701/126
  3. Likewise, for the 2nd fraction, since 63 × 2 = 126,
    18/63 = 18 × 2/63 × 2 = 36/126
  4. Add the two fractions:
    1701/126 + 36/126 = 1701 + 36/126 = 1737/126
  5. After reducing the fraction, the answer is 193/14
  6. In mixed form: 1311/14

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