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Add 80/20 and 63/48

1st number: 4 0/20, 2nd number: 1 15/48

80/20 + 63/48 is 85/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 48 is 240
  2. For the 1st fraction, since 20 × 12 = 240,
    80/20 = 80 × 12/20 × 12 = 960/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    63/48 = 63 × 5/48 × 5 = 315/240
  4. Add the two fractions:
    960/240 + 315/240 = 960 + 315/240 = 1275/240
  5. 1275/240 simplified gives 85/16
  6. So, 80/20 + 63/48 = 85/16
    In mixed form: 55/16

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