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Subtract 2/20 from 12/6

1st number: 2 0/6, 2nd number: 2/20

12/6 - 2/20 is 19/10.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 20 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 6 × 10 = 60,
    12/6 = 12 × 10/6 × 10 = 120/60
  3. Likewise, for the 2nd fraction, since 20 × 3 = 60,
    2/20 = 2 × 3/20 × 3 = 6/60
  4. Subtract the two like fractions:
    120/60 - 6/60 = 120 - 6/60 = 114/60
  5. After reducing the fraction, the answer is 19/10
  6. In mixed form: 19/10

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