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Add 30/8 and 15/63

1st number: 3 6/8, 2nd number: 15/63

30/8 + 15/63 is 335/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 63 is 504
  2. For the 1st fraction, since 8 × 63 = 504,
    30/8 = 30 × 63/8 × 63 = 1890/504
  3. Likewise, for the 2nd fraction, since 63 × 8 = 504,
    15/63 = 15 × 8/63 × 8 = 120/504
  4. Add the two fractions:
    1890/504 + 120/504 = 1890 + 120/504 = 2010/504
  5. After reducing the fraction, the answer is 335/84
  6. In mixed form: 383/84

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