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Subtract 2/80 from 4/6

4/6 - 2/80 is 77/120.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 80 is 240
  2. For the 1st fraction, since 6 × 40 = 240,
    4/6 = 4 × 40/6 × 40 = 160/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    2/80 = 2 × 3/80 × 3 = 6/240
  4. Subtract the two fractions:
    160/240 - 6/240 = 160 - 6/240 = 154/240
  5. After reducing the fraction, the answer is 77/120

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