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Add 6/98 and 9/10

6/98 + 9/10 is 471/490.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 10 is 490
  2. For the 1st fraction, since 98 × 5 = 490,
    6/98 = 6 × 5/98 × 5 = 30/490
  3. Likewise, for the 2nd fraction, since 10 × 49 = 490,
    9/10 = 9 × 49/10 × 49 = 441/490
  4. Add the two fractions:
    30/490 + 441/490 = 30 + 441/490 = 471/490

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