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Subtract 10/18 from 84/98

84/98 - 10/18 is 19/63.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 18 is 882
  2. For the 1st fraction, since 98 × 9 = 882,
    84/98 = 84 × 9/98 × 9 = 756/882
  3. Likewise, for the 2nd fraction, since 18 × 49 = 882,
    10/18 = 10 × 49/18 × 49 = 490/882
  4. Subtract the two fractions:
    756/882 - 490/882 = 756 - 490/882 = 266/882
  5. After reducing the fraction, the answer is 19/63

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