Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 80/4 and 14/30

1st number: 20 0/4, 2nd number: 14/30

80/4 + 14/30 is 307/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 30 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 4 × 15 = 60,
    80/4 = 80 × 15/4 × 15 = 1200/60
  3. Likewise, for the 2nd fraction, since 30 × 2 = 60,
    14/30 = 14 × 2/30 × 2 = 28/60
  4. Add the two like fractions:
    1200/60 + 28/60 = 1200 + 28/60 = 1228/60
  5. 1228/60 simplified gives 307/15
  6. So, 80/4 + 14/30 = 307/15
    In mixed form: 207/15

MathStep (Works offline)

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

Related:

© everydaycalculation.com