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Subtract 70/6 from 20/25

1st number: 20/25, 2nd number: 11 4/6

20/25 - 70/6 is -163/15.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 6 is 150
  2. For the 1st fraction, since 25 × 6 = 150,
    20/25 = 20 × 6/25 × 6 = 120/150
  3. Likewise, for the 2nd fraction, since 6 × 25 = 150,
    70/6 = 70 × 25/6 × 25 = 1750/150
  4. Subtract the two fractions:
    120/150 - 1750/150 = 120 - 1750/150 = -1630/150
  5. After reducing the fraction, the answer is -163/15

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