Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/9 and 3/10

5/9 + 3/10 is 77/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 10 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 9 × 10 = 90,
    5/9 = 5 × 10/9 × 10 = 50/90
  3. Likewise, for the 2nd fraction, since 10 × 9 = 90,
    3/10 = 3 × 9/10 × 9 = 27/90
  4. Add the two like fractions:
    50/90 + 27/90 = 50 + 27/90 = 77/90
  5. So, 5/9 + 3/10 = 77/90

MathStep (Works offline)

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

Related:

© everydaycalculation.com