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Subtract 1/42 from 10/35

10/35 - 1/42 is 11/42.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 42 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 35 × 6 = 210,
    10/35 = 10 × 6/35 × 6 = 60/210
  3. Likewise, for the 2nd fraction, since 42 × 5 = 210,
    1/42 = 1 × 5/42 × 5 = 5/210
  4. Subtract the two like fractions:
    60/210 - 5/210 = 60 - 5/210 = 55/210
  5. After reducing the fraction, the answer is 11/42

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