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Add 98/9 and 4/63

1st number: 10 8/9, 2nd number: 4/63

98/9 + 4/63 is 230/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 63 is 63
  2. For the 1st fraction, since 9 × 7 = 63,
    98/9 = 98 × 7/9 × 7 = 686/63
  3. Likewise, for the 2nd fraction, since 63 × 1 = 63,
    4/63 = 4 × 1/63 × 1 = 4/63
  4. Add the two fractions:
    686/63 + 4/63 = 686 + 4/63 = 690/63
  5. After reducing the fraction, the answer is 230/21
  6. In mixed form: 1020/21

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