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Add 12/3 and 3/10

1st number: 4 0/3, 2nd number: 3/10

12/3 + 3/10 is 43/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 10 is 30
  2. For the 1st fraction, since 3 × 10 = 30,
    12/3 = 12 × 10/3 × 10 = 120/30
  3. Likewise, for the 2nd fraction, since 10 × 3 = 30,
    3/10 = 3 × 3/10 × 3 = 9/30
  4. Add the two fractions:
    120/30 + 9/30 = 120 + 9/30 = 129/30
  5. 129/30 simplified gives 43/10
  6. So, 12/3 + 3/10 = 43/10
    In mixed form: 43/10

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