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Subtract 7/48 from 49/21

1st number: 2 7/21, 2nd number: 7/48

49/21 - 7/48 is 35/16.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 48 is 336
  2. For the 1st fraction, since 21 × 16 = 336,
    49/21 = 49 × 16/21 × 16 = 784/336
  3. Likewise, for the 2nd fraction, since 48 × 7 = 336,
    7/48 = 7 × 7/48 × 7 = 49/336
  4. Subtract the two fractions:
    784/336 - 49/336 = 784 - 49/336 = 735/336
  5. After reducing the fraction, the answer is 35/16
  6. In mixed form: 23/16

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