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Add 20/10 and 98/63

1st number: 2 0/10, 2nd number: 1 35/63

20/10 + 98/63 is 32/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 63 is 630
  2. For the 1st fraction, since 10 × 63 = 630,
    20/10 = 20 × 63/10 × 63 = 1260/630
  3. Likewise, for the 2nd fraction, since 63 × 10 = 630,
    98/63 = 98 × 10/63 × 10 = 980/630
  4. Add the two fractions:
    1260/630 + 980/630 = 1260 + 980/630 = 2240/630
  5. After reducing the fraction, the answer is 32/9
  6. In mixed form: 35/9

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