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Subtract 16/28 from 2/35

2/35 - 16/28 is -18/35.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 28 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 35 × 4 = 140,
    2/35 = 2 × 4/35 × 4 = 8/140
  3. Likewise, for the 2nd fraction, since 28 × 5 = 140,
    16/28 = 16 × 5/28 × 5 = 80/140
  4. Subtract the two like fractions:
    8/140 - 80/140 = 8 - 80/140 = -72/140
  5. After reducing the fraction, the answer is -18/35

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