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Add 60/45 and 28/12

1st number: 1 15/45, 2nd number: 2 4/12

60/45 + 28/12 is 11/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 12 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 45 × 4 = 180,
    60/45 = 60 × 4/45 × 4 = 240/180
  3. Likewise, for the 2nd fraction, since 12 × 15 = 180,
    28/12 = 28 × 15/12 × 15 = 420/180
  4. Add the two like fractions:
    240/180 + 420/180 = 240 + 420/180 = 660/180
  5. 660/180 simplified gives 11/3
  6. So, 60/45 + 28/12 = 11/3
    In mixed form: 32/3

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