Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 50/3 and 90/5

1st number: 16 2/3, 2nd number: 18 0/5

50/3 + 90/5 is 104/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 5 is 15

    Next, find the equivalent fraction of both fractional numbers with denominator 15
  2. For the 1st fraction, since 3 × 5 = 15,
    50/3 = 50 × 5/3 × 5 = 250/15
  3. Likewise, for the 2nd fraction, since 5 × 3 = 15,
    90/5 = 90 × 3/5 × 3 = 270/15
  4. Add the two like fractions:
    250/15 + 270/15 = 250 + 270/15 = 520/15
  5. 520/15 simplified gives 104/3
  6. So, 50/3 + 90/5 = 104/3
    In mixed form: 342/3

MathStep (Works offline)

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

Related:

© everydaycalculation.com