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Subtract 5/20 from 1/32

1/32 - 5/20 is -7/32.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 20 is 160

    Next, find the equivalent fraction of both fractional numbers with denominator 160
  2. For the 1st fraction, since 32 × 5 = 160,
    1/32 = 1 × 5/32 × 5 = 5/160
  3. Likewise, for the 2nd fraction, since 20 × 8 = 160,
    5/20 = 5 × 8/20 × 8 = 40/160
  4. Subtract the two like fractions:
    5/160 - 40/160 = 5 - 40/160 = -35/160
  5. After reducing the fraction, the answer is -7/32

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