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Add 70/3 and 80/45

1st number: 23 1/3, 2nd number: 1 35/45

70/3 + 80/45 is 226/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 45 is 45
  2. For the 1st fraction, since 3 × 15 = 45,
    70/3 = 70 × 15/3 × 15 = 1050/45
  3. Likewise, for the 2nd fraction, since 45 × 1 = 45,
    80/45 = 80 × 1/45 × 1 = 80/45
  4. Add the two fractions:
    1050/45 + 80/45 = 1050 + 80/45 = 1130/45
  5. After reducing the fraction, the answer is 226/9
  6. In mixed form: 251/9

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