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Add 63/20 and 2/16

1st number: 3 3/20, 2nd number: 2/16

63/20 + 2/16 is 131/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 16 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 20 × 4 = 80,
    63/20 = 63 × 4/20 × 4 = 252/80
  3. Likewise, for the 2nd fraction, since 16 × 5 = 80,
    2/16 = 2 × 5/16 × 5 = 10/80
  4. Add the two like fractions:
    252/80 + 10/80 = 252 + 10/80 = 262/80
  5. 262/80 simplified gives 131/40
  6. So, 63/20 + 2/16 = 131/40
    In mixed form: 311/40

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