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Add 12/60 and 63/45

1st number: 12/60, 2nd number: 1 18/45

12/60 + 63/45 is 8/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 45 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 60 × 3 = 180,
    12/60 = 12 × 3/60 × 3 = 36/180
  3. Likewise, for the 2nd fraction, since 45 × 4 = 180,
    63/45 = 63 × 4/45 × 4 = 252/180
  4. Add the two like fractions:
    36/180 + 252/180 = 36 + 252/180 = 288/180
  5. 288/180 simplified gives 8/5
  6. So, 12/60 + 63/45 = 8/5
    In mixed form: 13/5

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