Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 2/30 from 1/15

1/15 - 2/30 is 0/1.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 30 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 15 × 2 = 30,
    1/15 = 1 × 2/15 × 2 = 2/30
  3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
    2/30 = 2 × 1/30 × 1 = 2/30
  4. Subtract the two like fractions:
    2/30 - 2/30 = 2 - 2/30 = 0/30
  5. The answer is 0

MathStep (Works offline)

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

Related:

© everydaycalculation.com