Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 8/80 and 50/9

1st number: 8/80, 2nd number: 5 5/9

8/80 + 50/9 is 509/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 9 is 720

    Next, find the equivalent fraction of both fractional numbers with denominator 720
  2. For the 1st fraction, since 80 × 9 = 720,
    8/80 = 8 × 9/80 × 9 = 72/720
  3. Likewise, for the 2nd fraction, since 9 × 80 = 720,
    50/9 = 50 × 80/9 × 80 = 4000/720
  4. Add the two like fractions:
    72/720 + 4000/720 = 72 + 4000/720 = 4072/720
  5. 4072/720 simplified gives 509/90
  6. So, 8/80 + 50/9 = 509/90
    In mixed form: 559/90

MathStep (Works offline)

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

Related:

© everydaycalculation.com