Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 9/8 from 4/25

1st number: 4/25, 2nd number: 1 1/8

4/25 - 9/8 is -193/200.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 8 is 200

    Next, find the equivalent fraction of both fractional numbers with denominator 200
  2. For the 1st fraction, since 25 × 8 = 200,
    4/25 = 4 × 8/25 × 8 = 32/200
  3. Likewise, for the 2nd fraction, since 8 × 25 = 200,
    9/8 = 9 × 25/8 × 25 = 225/200
  4. Subtract the two like fractions:
    32/200 - 225/200 = 32 - 225/200 = -193/200

MathStep (Works offline)

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

Related:

© everydaycalculation.com