Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 24/80 and 80/30

1st number: 24/80, 2nd number: 2 20/30

24/80 + 80/30 is 89/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 30 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 80 × 3 = 240,
    24/80 = 24 × 3/80 × 3 = 72/240
  3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
    80/30 = 80 × 8/30 × 8 = 640/240
  4. Add the two like fractions:
    72/240 + 640/240 = 72 + 640/240 = 712/240
  5. 712/240 simplified gives 89/30
  6. So, 24/80 + 80/30 = 89/30
    In mixed form: 229/30

MathStep (Works offline)

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

Related:

© everydaycalculation.com