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Subtract 8/90 from 27/3

1st number: 9 0/3, 2nd number: 8/90

27/3 - 8/90 is 401/45.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 3 × 30 = 90,
    27/3 = 27 × 30/3 × 30 = 810/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    8/90 = 8 × 1/90 × 1 = 8/90
  4. Subtract the two like fractions:
    810/90 - 8/90 = 810 - 8/90 = 802/90
  5. After reducing the fraction, the answer is 401/45
  6. In mixed form: 841/45

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