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Subtract 63/42 from 25/6

1st number: 4 1/6, 2nd number: 1 21/42

25/6 - 63/42 is 8/3.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 42 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 6 × 7 = 42,
    25/6 = 25 × 7/6 × 7 = 175/42
  3. Likewise, for the 2nd fraction, since 42 × 1 = 42,
    63/42 = 63 × 1/42 × 1 = 63/42
  4. Subtract the two like fractions:
    175/42 - 63/42 = 175 - 63/42 = 112/42
  5. After reducing the fraction, the answer is 8/3
  6. In mixed form: 22/3

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