Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 1/9 from 2/4

2/4 - 1/9 is 7/18.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 9 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 4 × 9 = 36,
    2/4 = 2 × 9/4 × 9 = 18/36
  3. Likewise, for the 2nd fraction, since 9 × 4 = 36,
    1/9 = 1 × 4/9 × 4 = 4/36
  4. Subtract the two like fractions:
    18/36 - 4/36 = 18 - 4/36 = 14/36
  5. After reducing the fraction, the answer is 7/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com