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Subtract 84/24 from 16/70

1st number: 16/70, 2nd number: 3 12/24

16/70 - 84/24 is -229/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 24 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 70 × 12 = 840,
    16/70 = 16 × 12/70 × 12 = 192/840
  3. Likewise, for the 2nd fraction, since 24 × 35 = 840,
    84/24 = 84 × 35/24 × 35 = 2940/840
  4. Subtract the two like fractions:
    192/840 - 2940/840 = 192 - 2940/840 = -2748/840
  5. After reducing the fraction, the answer is -229/70

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