Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/20 and 48/98

3/20 + 48/98 is 627/980.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 98 is 980

    Next, find the equivalent fraction of both fractional numbers with denominator 980
  2. For the 1st fraction, since 20 × 49 = 980,
    3/20 = 3 × 49/20 × 49 = 147/980
  3. Likewise, for the 2nd fraction, since 98 × 10 = 980,
    48/98 = 48 × 10/98 × 10 = 480/980
  4. Add the two like fractions:
    147/980 + 480/980 = 147 + 480/980 = 627/980
  5. So, 3/20 + 48/98 = 627/980

MathStep (Works offline)

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

Related:

© everydaycalculation.com