Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 80/18 and 18/24

1st number: 4 8/18, 2nd number: 18/24

80/18 + 18/24 is 187/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 24 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 18 × 4 = 72,
    80/18 = 80 × 4/18 × 4 = 320/72
  3. Likewise, for the 2nd fraction, since 24 × 3 = 72,
    18/24 = 18 × 3/24 × 3 = 54/72
  4. Add the two like fractions:
    320/72 + 54/72 = 320 + 54/72 = 374/72
  5. 374/72 simplified gives 187/36
  6. So, 80/18 + 18/24 = 187/36
    In mixed form: 57/36

MathStep (Works offline)

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

Related:

© everydaycalculation.com