Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/20 and 50/16

1st number: 9/20, 2nd number: 3 2/16

9/20 + 50/16 is 143/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 16 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 16 × 5 = 80,
    50/16 = 50 × 5/16 × 5 = 250/80
  4. Add the two like fractions:
    36/80 + 250/80 = 36 + 250/80 = 286/80
  5. 286/80 simplified gives 143/40
  6. So, 9/20 + 50/16 = 143/40
    In mixed form: 323/40

MathStep (Works offline)

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

Related:

© everydaycalculation.com