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Add 30/2 and 63/80

1st number: 15 0/2, 2nd number: 63/80

30/2 + 63/80 is 1263/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 2 × 40 = 80,
    30/2 = 30 × 40/2 × 40 = 1200/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    63/80 = 63 × 1/80 × 1 = 63/80
  4. Add the two like fractions:
    1200/80 + 63/80 = 1200 + 63/80 = 1263/80
  5. So, 30/2 + 63/80 = 1263/80
    In mixed form: 1563/80

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