Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 1/6 from 4/63

4/63 - 1/6 is -13/126.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 6 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 63 × 2 = 126,
    4/63 = 4 × 2/63 × 2 = 8/126
  3. Likewise, for the 2nd fraction, since 6 × 21 = 126,
    1/6 = 1 × 21/6 × 21 = 21/126
  4. Subtract the two like fractions:
    8/126 - 21/126 = 8 - 21/126 = -13/126

MathStep (Works offline)

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

Related:

© everydaycalculation.com