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Add 12/90 and 84/96

12/90 + 84/96 is 121/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 96 is 1440

    Next, find the equivalent fraction of both fractional numbers with denominator 1440
  2. For the 1st fraction, since 90 × 16 = 1440,
    12/90 = 12 × 16/90 × 16 = 192/1440
  3. Likewise, for the 2nd fraction, since 96 × 15 = 1440,
    84/96 = 84 × 15/96 × 15 = 1260/1440
  4. Add the two like fractions:
    192/1440 + 1260/1440 = 192 + 1260/1440 = 1452/1440
  5. 1452/1440 simplified gives 121/120
  6. So, 12/90 + 84/96 = 121/120
    In mixed form: 11/120

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