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Add 3/12 and 63/10

1st number: 3/12, 2nd number: 6 3/10

3/12 + 63/10 is 131/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 10 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 12 × 5 = 60,
    3/12 = 3 × 5/12 × 5 = 15/60
  3. Likewise, for the 2nd fraction, since 10 × 6 = 60,
    63/10 = 63 × 6/10 × 6 = 378/60
  4. Add the two like fractions:
    15/60 + 378/60 = 15 + 378/60 = 393/60
  5. 393/60 simplified gives 131/20
  6. So, 3/12 + 63/10 = 131/20
    In mixed form: 611/20

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