Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 8/20 and 7/75

8/20 + 7/75 is 37/75.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 75 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 20 × 15 = 300,
    8/20 = 8 × 15/20 × 15 = 120/300
  3. Likewise, for the 2nd fraction, since 75 × 4 = 300,
    7/75 = 7 × 4/75 × 4 = 28/300
  4. Add the two like fractions:
    120/300 + 28/300 = 120 + 28/300 = 148/300
  5. 148/300 simplified gives 37/75
  6. So, 8/20 + 7/75 = 37/75

MathStep (Works offline)

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

Related:

© everydaycalculation.com