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Subtract 40/80 from 8/6

1st number: 1 2/6, 2nd number: 40/80

8/6 - 40/80 is 5/6.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 6 × 40 = 240,
    8/6 = 8 × 40/6 × 40 = 320/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    40/80 = 40 × 3/80 × 3 = 120/240
  4. Subtract the two like fractions:
    320/240 - 120/240 = 320 - 120/240 = 200/240
  5. After reducing the fraction, the answer is 5/6

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