Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/20 and 14/80

9/20 + 14/80 is 5/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 20 × 4 = 80,
    9/20 = 9 × 4/20 × 4 = 36/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    14/80 = 14 × 1/80 × 1 = 14/80
  4. Add the two like fractions:
    36/80 + 14/80 = 36 + 14/80 = 50/80
  5. 50/80 simplified gives 5/8
  6. So, 9/20 + 14/80 = 5/8

MathStep (Works offline)

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

Related:

© everydaycalculation.com