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Add 63/90 and 60/12

1st number: 63/90, 2nd number: 5 0/12

63/90 + 60/12 is 57/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 12 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 90 × 2 = 180,
    63/90 = 63 × 2/90 × 2 = 126/180
  3. Likewise, for the 2nd fraction, since 12 × 15 = 180,
    60/12 = 60 × 15/12 × 15 = 900/180
  4. Add the two like fractions:
    126/180 + 900/180 = 126 + 900/180 = 1026/180
  5. 1026/180 simplified gives 57/10
  6. So, 63/90 + 60/12 = 57/10
    In mixed form: 57/10

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