Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 35/18 from 5/9

1st number: 5/9, 2nd number: 1 17/18

5/9 - 35/18 is -25/18.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 9 × 2 = 18,
    5/9 = 5 × 2/9 × 2 = 10/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    35/18 = 35 × 1/18 × 1 = 35/18
  4. Subtract the two like fractions:
    10/18 - 35/18 = 10 - 35/18 = -25/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com