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Add 63/75 and 30/9

1st number: 63/75, 2nd number: 3 3/9

63/75 + 30/9 is 313/75.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 9 is 225
  2. For the 1st fraction, since 75 × 3 = 225,
    63/75 = 63 × 3/75 × 3 = 189/225
  3. Likewise, for the 2nd fraction, since 9 × 25 = 225,
    30/9 = 30 × 25/9 × 25 = 750/225
  4. Add the two fractions:
    189/225 + 750/225 = 189 + 750/225 = 939/225
  5. After reducing the fraction, the answer is 313/75
  6. In mixed form: 413/75

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