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Subtract 56/50 from 1/21

1st number: 1/21, 2nd number: 1 6/50

1/21 - 56/50 is -563/525.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 50 is 1050

    Next, find the equivalent fraction of both fractional numbers with denominator 1050
  2. For the 1st fraction, since 21 × 50 = 1050,
    1/21 = 1 × 50/21 × 50 = 50/1050
  3. Likewise, for the 2nd fraction, since 50 × 21 = 1050,
    56/50 = 56 × 21/50 × 21 = 1176/1050
  4. Subtract the two like fractions:
    50/1050 - 1176/1050 = 50 - 1176/1050 = -1126/1050
  5. After reducing the fraction, the answer is -563/525

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