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Subtract 10/20 from 6/2

1st number: 3 0/2, 2nd number: 10/20

6/2 - 10/20 is 5/2.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 20 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 2 × 10 = 20,
    6/2 = 6 × 10/2 × 10 = 60/20
  3. Likewise, for the 2nd fraction, since 20 × 1 = 20,
    10/20 = 10 × 1/20 × 1 = 10/20
  4. Subtract the two like fractions:
    60/20 - 10/20 = 60 - 10/20 = 50/20
  5. After reducing the fraction, the answer is 5/2
  6. In mixed form: 21/2

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