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Subtract 30/50 from 49/28

1st number: 1 21/28, 2nd number: 30/50

49/28 - 30/50 is 23/20.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 50 is 700

    Next, find the equivalent fraction of both fractional numbers with denominator 700
  2. For the 1st fraction, since 28 × 25 = 700,
    49/28 = 49 × 25/28 × 25 = 1225/700
  3. Likewise, for the 2nd fraction, since 50 × 14 = 700,
    30/50 = 30 × 14/50 × 14 = 420/700
  4. Subtract the two like fractions:
    1225/700 - 420/700 = 1225 - 420/700 = 805/700
  5. After reducing the fraction, the answer is 23/20
  6. In mixed form: 13/20

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