Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 4/16 and 56/20

1st number: 4/16, 2nd number: 2 16/20

4/16 + 56/20 is 61/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 20 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 16 × 5 = 80,
    4/16 = 4 × 5/16 × 5 = 20/80
  3. Likewise, for the 2nd fraction, since 20 × 4 = 80,
    56/20 = 56 × 4/20 × 4 = 224/80
  4. Add the two like fractions:
    20/80 + 224/80 = 20 + 224/80 = 244/80
  5. 244/80 simplified gives 61/20
  6. So, 4/16 + 56/20 = 61/20
    In mixed form: 31/20

MathStep (Works offline)

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

Related:

© everydaycalculation.com