Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 50/63 from 4/36

4/36 - 50/63 is -43/63.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 36 × 7 = 252,
    4/36 = 4 × 7/36 × 7 = 28/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    50/63 = 50 × 4/63 × 4 = 200/252
  4. Subtract the two like fractions:
    28/252 - 200/252 = 28 - 200/252 = -172/252
  5. After reducing the fraction, the answer is -43/63

MathStep (Works offline)

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

Related:

© everydaycalculation.com