Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/3 and 8/80

1st number: 2 1/3, 2nd number: 8/80

7/3 + 8/80 is 73/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 3 × 80 = 240,
    7/3 = 7 × 80/3 × 80 = 560/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    8/80 = 8 × 3/80 × 3 = 24/240
  4. Add the two like fractions:
    560/240 + 24/240 = 560 + 24/240 = 584/240
  5. 584/240 simplified gives 73/30
  6. So, 7/3 + 8/80 = 73/30
    In mixed form: 213/30

MathStep (Works offline)

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

Related:

© everydaycalculation.com