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Subtract 21/18 from 49/3

1st number: 16 1/3, 2nd number: 1 3/18

49/3 - 21/18 is 91/6.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 3 × 6 = 18,
    49/3 = 49 × 6/3 × 6 = 294/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    21/18 = 21 × 1/18 × 1 = 21/18
  4. Subtract the two like fractions:
    294/18 - 21/18 = 294 - 21/18 = 273/18
  5. After reducing the fraction, the answer is 91/6
  6. In mixed form: 151/6

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