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Add 84/3 and 45/84

1st number: 28 0/3, 2nd number: 45/84

84/3 + 45/84 is 799/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 84 is 84
  2. For the 1st fraction, since 3 × 28 = 84,
    84/3 = 84 × 28/3 × 28 = 2352/84
  3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
    45/84 = 45 × 1/84 × 1 = 45/84
  4. Add the two fractions:
    2352/84 + 45/84 = 2352 + 45/84 = 2397/84
  5. 2397/84 simplified gives 799/28
  6. So, 84/3 + 45/84 = 799/28
    In mixed form: 2815/28

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