Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/18 and 30/16

1st number: 3/18, 2nd number: 1 14/16

3/18 + 30/16 is 49/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 16 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 18 × 8 = 144,
    3/18 = 3 × 8/18 × 8 = 24/144
  3. Likewise, for the 2nd fraction, since 16 × 9 = 144,
    30/16 = 30 × 9/16 × 9 = 270/144
  4. Add the two like fractions:
    24/144 + 270/144 = 24 + 270/144 = 294/144
  5. 294/144 simplified gives 49/24
  6. So, 3/18 + 30/16 = 49/24
    In mixed form: 21/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com