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Subtract 8/10 from 9/35

9/35 - 8/10 is -19/35.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 10 is 70
  2. For the 1st fraction, since 35 × 2 = 70,
    9/35 = 9 × 2/35 × 2 = 18/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    8/10 = 8 × 7/10 × 7 = 56/70
  4. Subtract the two fractions:
    18/70 - 56/70 = 18 - 56/70 = -38/70
  5. After reducing the fraction, the answer is -19/35

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