Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 30/2 and 14/72

1st number: 15 0/2, 2nd number: 14/72

30/2 + 14/72 is 547/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 2 × 36 = 72,
    30/2 = 30 × 36/2 × 36 = 1080/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    14/72 = 14 × 1/72 × 1 = 14/72
  4. Add the two like fractions:
    1080/72 + 14/72 = 1080 + 14/72 = 1094/72
  5. 1094/72 simplified gives 547/36
  6. So, 30/2 + 14/72 = 547/36
    In mixed form: 157/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com