Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 25/9 from 3/6

1st number: 3/6, 2nd number: 2 7/9

3/6 - 25/9 is -41/18.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 9 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 6 × 3 = 18,
    3/6 = 3 × 3/6 × 3 = 9/18
  3. Likewise, for the 2nd fraction, since 9 × 2 = 18,
    25/9 = 25 × 2/9 × 2 = 50/18
  4. Subtract the two like fractions:
    9/18 - 50/18 = 9 - 50/18 = -41/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com