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Add 2/3 and 80/18

1st number: 2/3, 2nd number: 4 8/18

2/3 + 80/18 is 46/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 18 is 18
  2. For the 1st fraction, since 3 × 6 = 18,
    2/3 = 2 × 6/3 × 6 = 12/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    80/18 = 80 × 1/18 × 1 = 80/18
  4. Add the two fractions:
    12/18 + 80/18 = 12 + 80/18 = 92/18
  5. After reducing the fraction, the answer is 46/9
  6. In mixed form: 51/9

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