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Subtract 1/27 from 35/42

35/42 - 1/27 is 43/54.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 27 is 378
  2. For the 1st fraction, since 42 × 9 = 378,
    35/42 = 35 × 9/42 × 9 = 315/378
  3. Likewise, for the 2nd fraction, since 27 × 14 = 378,
    1/27 = 1 × 14/27 × 14 = 14/378
  4. Subtract the two fractions:
    315/378 - 14/378 = 315 - 14/378 = 301/378
  5. After reducing the fraction, the answer is 43/54

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