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Subtract 3/21 from 48/5

1st number: 9 3/5, 2nd number: 3/21

48/5 - 3/21 is 331/35.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 21 is 105

    Next, find the equivalent fraction of both fractional numbers with denominator 105
  2. For the 1st fraction, since 5 × 21 = 105,
    48/5 = 48 × 21/5 × 21 = 1008/105
  3. Likewise, for the 2nd fraction, since 21 × 5 = 105,
    3/21 = 3 × 5/21 × 5 = 15/105
  4. Subtract the two like fractions:
    1008/105 - 15/105 = 1008 - 15/105 = 993/105
  5. After reducing the fraction, the answer is 331/35
  6. In mixed form: 916/35

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