Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/20 and 15/6

1st number: 6/20, 2nd number: 2 3/6

6/20 + 15/6 is 14/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 6 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 20 × 3 = 60,
    6/20 = 6 × 3/20 × 3 = 18/60
  3. Likewise, for the 2nd fraction, since 6 × 10 = 60,
    15/6 = 15 × 10/6 × 10 = 150/60
  4. Add the two like fractions:
    18/60 + 150/60 = 18 + 150/60 = 168/60
  5. 168/60 simplified gives 14/5
  6. So, 6/20 + 15/6 = 14/5
    In mixed form: 24/5

MathStep (Works offline)

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

Related:

© everydaycalculation.com