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Subtract 90/40 from 6/3

1st number: 2 0/3, 2nd number: 2 10/40

6/3 - 90/40 is -1/4.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 3 × 40 = 120,
    6/3 = 6 × 40/3 × 40 = 240/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    90/40 = 90 × 3/40 × 3 = 270/120
  4. Subtract the two like fractions:
    240/120 - 270/120 = 240 - 270/120 = -30/120
  5. After reducing the fraction, the answer is -1/4

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