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Add 63/15 and 20/98

1st number: 4 3/15, 2nd number: 20/98

63/15 + 20/98 is 1079/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 98 is 1470
  2. For the 1st fraction, since 15 × 98 = 1470,
    63/15 = 63 × 98/15 × 98 = 6174/1470
  3. Likewise, for the 2nd fraction, since 98 × 15 = 1470,
    20/98 = 20 × 15/98 × 15 = 300/1470
  4. Add the two fractions:
    6174/1470 + 300/1470 = 6174 + 300/1470 = 6474/1470
  5. After reducing the fraction, the answer is 1079/245
  6. In mixed form: 499/245

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