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Add 18/2 and 45/84

1st number: 9 0/2, 2nd number: 45/84

18/2 + 45/84 is 267/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 84 is 84

    Next, find the equivalent fraction of both fractional numbers with denominator 84
  2. For the 1st fraction, since 2 × 42 = 84,
    18/2 = 18 × 42/2 × 42 = 756/84
  3. Likewise, for the 2nd fraction, since 84 × 1 = 84,
    45/84 = 45 × 1/84 × 1 = 45/84
  4. Add the two like fractions:
    756/84 + 45/84 = 756 + 45/84 = 801/84
  5. 801/84 simplified gives 267/28
  6. So, 18/2 + 45/84 = 267/28
    In mixed form: 915/28

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