Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 18/24 and 1/20

18/24 + 1/20 is 4/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 20 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 24 × 5 = 120,
    18/24 = 18 × 5/24 × 5 = 90/120
  3. Likewise, for the 2nd fraction, since 20 × 6 = 120,
    1/20 = 1 × 6/20 × 6 = 6/120
  4. Add the two like fractions:
    90/120 + 6/120 = 90 + 6/120 = 96/120
  5. 96/120 simplified gives 4/5
  6. So, 18/24 + 1/20 = 4/5

MathStep (Works offline)

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

Related:

© everydaycalculation.com