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Add 3/98 and 18/35

3/98 + 18/35 is 267/490.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 35 is 490
  2. For the 1st fraction, since 98 × 5 = 490,
    3/98 = 3 × 5/98 × 5 = 15/490
  3. Likewise, for the 2nd fraction, since 35 × 14 = 490,
    18/35 = 18 × 14/35 × 14 = 252/490
  4. Add the two fractions:
    15/490 + 252/490 = 15 + 252/490 = 267/490

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