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Add 15/63 and 63/12

1st number: 15/63, 2nd number: 5 3/12

15/63 + 63/12 is 461/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 12 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 63 × 4 = 252,
    15/63 = 15 × 4/63 × 4 = 60/252
  3. Likewise, for the 2nd fraction, since 12 × 21 = 252,
    63/12 = 63 × 21/12 × 21 = 1323/252
  4. Add the two like fractions:
    60/252 + 1323/252 = 60 + 1323/252 = 1383/252
  5. 1383/252 simplified gives 461/84
  6. So, 15/63 + 63/12 = 461/84
    In mixed form: 541/84

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