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Add 45/12 and 5/35

1st number: 3 9/12, 2nd number: 5/35

45/12 + 5/35 is 109/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 35 is 420
  2. For the 1st fraction, since 12 × 35 = 420,
    45/12 = 45 × 35/12 × 35 = 1575/420
  3. Likewise, for the 2nd fraction, since 35 × 12 = 420,
    5/35 = 5 × 12/35 × 12 = 60/420
  4. Add the two fractions:
    1575/420 + 60/420 = 1575 + 60/420 = 1635/420
  5. After reducing the fraction, the answer is 109/28
  6. In mixed form: 325/28

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