Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/9 and 10/84

6/9 + 10/84 is 11/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 84 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 9 × 28 = 252,
    6/9 = 6 × 28/9 × 28 = 168/252
  3. Likewise, for the 2nd fraction, since 84 × 3 = 252,
    10/84 = 10 × 3/84 × 3 = 30/252
  4. Add the two like fractions:
    168/252 + 30/252 = 168 + 30/252 = 198/252
  5. 198/252 simplified gives 11/14
  6. So, 6/9 + 10/84 = 11/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com