Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 20/25 and 60/9

1st number: 20/25, 2nd number: 6 6/9

20/25 + 60/9 is 112/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 9 is 225

    Next, find the equivalent fraction of both fractional numbers with denominator 225
  2. For the 1st fraction, since 25 × 9 = 225,
    20/25 = 20 × 9/25 × 9 = 180/225
  3. Likewise, for the 2nd fraction, since 9 × 25 = 225,
    60/9 = 60 × 25/9 × 25 = 1500/225
  4. Add the two like fractions:
    180/225 + 1500/225 = 180 + 1500/225 = 1680/225
  5. 1680/225 simplified gives 112/15
  6. So, 20/25 + 60/9 = 112/15
    In mixed form: 77/15

MathStep (Works offline)

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

Related:

© everydaycalculation.com