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Subtract 3/30 from 8/35

8/35 - 3/30 is 9/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 30 is 210
  2. For the 1st fraction, since 35 × 6 = 210,
    8/35 = 8 × 6/35 × 6 = 48/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    3/30 = 3 × 7/30 × 7 = 21/210
  4. Subtract the two fractions:
    48/210 - 21/210 = 48 - 21/210 = 27/210
  5. After reducing the fraction, the answer is 9/70

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