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Subtract 35/30 from 4/10

1st number: 4/10, 2nd number: 1 5/30

4/10 - 35/30 is -23/30.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 30 is 30
  2. For the 1st fraction, since 10 × 3 = 30,
    4/10 = 4 × 3/10 × 3 = 12/30
  3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
    35/30 = 35 × 1/30 × 1 = 35/30
  4. Subtract the two fractions:
    12/30 - 35/30 = 12 - 35/30 = -23/30

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