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Subtract 10/4 from 2/63

1st number: 2/63, 2nd number: 2 2/4

2/63 - 10/4 is -311/126.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 4 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 63 × 4 = 252,
    2/63 = 2 × 4/63 × 4 = 8/252
  3. Likewise, for the 2nd fraction, since 4 × 63 = 252,
    10/4 = 10 × 63/4 × 63 = 630/252
  4. Subtract the two like fractions:
    8/252 - 630/252 = 8 - 630/252 = -622/252
  5. After reducing the fraction, the answer is -311/126

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