Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 30/18 and 16/3

1st number: 1 12/18, 2nd number: 5 1/3

30/18 + 16/3 is 7/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 3 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 18 × 1 = 18,
    30/18 = 30 × 1/18 × 1 = 30/18
  3. Likewise, for the 2nd fraction, since 3 × 6 = 18,
    16/3 = 16 × 6/3 × 6 = 96/18
  4. Add the two like fractions:
    30/18 + 96/18 = 30 + 96/18 = 126/18
  5. 126/18 simplified gives 7/1
  6. So, 30/18 + 16/3 = 7/1

MathStep (Works offline)

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

Related:

© everydaycalculation.com