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Subtract 8/70 from 40/2

1st number: 20 0/2, 2nd number: 8/70

40/2 - 8/70 is 696/35.

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,
    40/2 = 40 × 35/2 × 35 = 1400/70
  3. Likewise, for the 2nd fraction, since 70 × 1 = 70,
    8/70 = 8 × 1/70 × 1 = 8/70
  4. Subtract the two like fractions:
    1400/70 - 8/70 = 1400 - 8/70 = 1392/70
  5. After reducing the fraction, the answer is 696/35
  6. In mixed form: 1931/35

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