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Add 80/35 and 98/10

1st number: 2 10/35, 2nd number: 9 8/10

80/35 + 98/10 is 423/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 10 is 70
  2. For the 1st fraction, since 35 × 2 = 70,
    80/35 = 80 × 2/35 × 2 = 160/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    98/10 = 98 × 7/10 × 7 = 686/70
  4. Add the two fractions:
    160/70 + 686/70 = 160 + 686/70 = 846/70
  5. After reducing the fraction, the answer is 423/35
  6. In mixed form: 123/35

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