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Subtract 3/60 from 84/2

1st number: 42 0/2, 2nd number: 3/60

84/2 - 3/60 is 839/20.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 60 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 2 × 30 = 60,
    84/2 = 84 × 30/2 × 30 = 2520/60
  3. Likewise, for the 2nd fraction, since 60 × 1 = 60,
    3/60 = 3 × 1/60 × 1 = 3/60
  4. Subtract the two like fractions:
    2520/60 - 3/60 = 2520 - 3/60 = 2517/60
  5. After reducing the fraction, the answer is 839/20
  6. In mixed form: 4119/20

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