Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 56/98 and 4/84

56/98 + 4/84 is 13/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 84 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 98 × 6 = 588,
    56/98 = 56 × 6/98 × 6 = 336/588
  3. Likewise, for the 2nd fraction, since 84 × 7 = 588,
    4/84 = 4 × 7/84 × 7 = 28/588
  4. Add the two like fractions:
    336/588 + 28/588 = 336 + 28/588 = 364/588
  5. 364/588 simplified gives 13/21
  6. So, 56/98 + 4/84 = 13/21

MathStep (Works offline)

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

Related:

© everydaycalculation.com