Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 54/32 from 1/10

1st number: 1/10, 2nd number: 1 22/32

1/10 - 54/32 is -127/80.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 32 is 160

    Next, find the equivalent fraction of both fractional numbers with denominator 160
  2. For the 1st fraction, since 10 × 16 = 160,
    1/10 = 1 × 16/10 × 16 = 16/160
  3. Likewise, for the 2nd fraction, since 32 × 5 = 160,
    54/32 = 54 × 5/32 × 5 = 270/160
  4. Subtract the two like fractions:
    16/160 - 270/160 = 16 - 270/160 = -254/160
  5. After reducing the fraction, the answer is -127/80

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com