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Add 3/5 and 63/16

1st number: 3/5, 2nd number: 3 15/16

3/5 + 63/16 is 363/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 16 is 80
  2. For the 1st fraction, since 5 × 16 = 80,
    3/5 = 3 × 16/5 × 16 = 48/80
  3. Likewise, for the 2nd fraction, since 16 × 5 = 80,
    63/16 = 63 × 5/16 × 5 = 315/80
  4. Add the two fractions:
    48/80 + 315/80 = 48 + 315/80 = 363/80
  5. In mixed form: 443/80

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