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Add 27/10 and 70/3

1st number: 2 7/10, 2nd number: 23 1/3

27/10 + 70/3 is 781/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 3 is 30
  2. For the 1st fraction, since 10 × 3 = 30,
    27/10 = 27 × 3/10 × 3 = 81/30
  3. Likewise, for the 2nd fraction, since 3 × 10 = 30,
    70/3 = 70 × 10/3 × 10 = 700/30
  4. Add the two fractions:
    81/30 + 700/30 = 81 + 700/30 = 781/30
  5. In mixed form: 261/30

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