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Subtract 2/70 from 25/2

1st number: 12 1/2, 2nd number: 2/70

25/2 - 2/70 is 873/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 70 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 2 × 35 = 70,
    25/2 = 25 × 35/2 × 35 = 875/70
  3. Likewise, for the 2nd fraction, since 70 × 1 = 70,
    2/70 = 2 × 1/70 × 1 = 2/70
  4. Subtract the two like fractions:
    875/70 - 2/70 = 875 - 2/70 = 873/70
  5. In mixed form: 1233/70

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