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Subtract 35/21 from 70/16

1st number: 4 6/16, 2nd number: 1 14/21

70/16 - 35/21 is 65/24.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 21 is 336

    Next, find the equivalent fraction of both fractional numbers with denominator 336
  2. For the 1st fraction, since 16 × 21 = 336,
    70/16 = 70 × 21/16 × 21 = 1470/336
  3. Likewise, for the 2nd fraction, since 21 × 16 = 336,
    35/21 = 35 × 16/21 × 16 = 560/336
  4. Subtract the two like fractions:
    1470/336 - 560/336 = 1470 - 560/336 = 910/336
  5. After reducing the fraction, the answer is 65/24
  6. In mixed form: 217/24

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