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Subtract 70/30 from 3/32

1st number: 3/32, 2nd number: 2 10/30

3/32 - 70/30 is -215/96.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 30 is 480

    Next, find the equivalent fraction of both fractional numbers with denominator 480
  2. For the 1st fraction, since 32 × 15 = 480,
    3/32 = 3 × 15/32 × 15 = 45/480
  3. Likewise, for the 2nd fraction, since 30 × 16 = 480,
    70/30 = 70 × 16/30 × 16 = 1120/480
  4. Subtract the two like fractions:
    45/480 - 1120/480 = 45 - 1120/480 = -1075/480
  5. After reducing the fraction, the answer is -215/96

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