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Subtract 90/24 from 1/9

1st number: 1/9, 2nd number: 3 18/24

1/9 - 90/24 is -131/36.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 24 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 9 × 8 = 72,
    1/9 = 1 × 8/9 × 8 = 8/72
  3. Likewise, for the 2nd fraction, since 24 × 3 = 72,
    90/24 = 90 × 3/24 × 3 = 270/72
  4. Subtract the two like fractions:
    8/72 - 270/72 = 8 - 270/72 = -262/72
  5. After reducing the fraction, the answer is -131/36

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