Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 15/24 and 2/20

15/24 + 2/20 is 29/40.

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,
    15/24 = 15 × 5/24 × 5 = 75/120
  3. Likewise, for the 2nd fraction, since 20 × 6 = 120,
    2/20 = 2 × 6/20 × 6 = 12/120
  4. Add the two like fractions:
    75/120 + 12/120 = 75 + 12/120 = 87/120
  5. 87/120 simplified gives 29/40
  6. So, 15/24 + 2/20 = 29/40

MathStep (Works offline)

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

Related:

© everydaycalculation.com