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Add 4/3 and 63/7

1st number: 1 1/3, 2nd number: 9 0/7

4/3 + 63/7 is 31/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 7 is 21
  2. For the 1st fraction, since 3 × 7 = 21,
    4/3 = 4 × 7/3 × 7 = 28/21
  3. Likewise, for the 2nd fraction, since 7 × 3 = 21,
    63/7 = 63 × 3/7 × 3 = 189/21
  4. Add the two fractions:
    28/21 + 189/21 = 28 + 189/21 = 217/21
  5. After reducing the fraction, the answer is 31/3
  6. In mixed form: 101/3

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