Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 9/98 from 16/36

16/36 - 9/98 is 311/882.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 98 is 1764

    Next, find the equivalent fraction of both fractional numbers with denominator 1764
  2. For the 1st fraction, since 36 × 49 = 1764,
    16/36 = 16 × 49/36 × 49 = 784/1764
  3. Likewise, for the 2nd fraction, since 98 × 18 = 1764,
    9/98 = 9 × 18/98 × 18 = 162/1764
  4. Subtract the two like fractions:
    784/1764 - 162/1764 = 784 - 162/1764 = 622/1764
  5. After reducing the fraction, the answer is 311/882

MathStep (Works offline)

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

Related:

© everydaycalculation.com