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Add 90/12 and 60/32

1st number: 7 6/12, 2nd number: 1 28/32

90/12 + 60/32 is 75/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 32 is 96
  2. For the 1st fraction, since 12 × 8 = 96,
    90/12 = 90 × 8/12 × 8 = 720/96
  3. Likewise, for the 2nd fraction, since 32 × 3 = 96,
    60/32 = 60 × 3/32 × 3 = 180/96
  4. Add the two fractions:
    720/96 + 180/96 = 720 + 180/96 = 900/96
  5. 900/96 simplified gives 75/8
  6. So, 90/12 + 60/32 = 75/8
    In mixed form: 93/8

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