Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/27 and 24/40

10/27 + 24/40 is 131/135.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 40 is 1080

    Next, find the equivalent fraction of both fractional numbers with denominator 1080
  2. For the 1st fraction, since 27 × 40 = 1080,
    10/27 = 10 × 40/27 × 40 = 400/1080
  3. Likewise, for the 2nd fraction, since 40 × 27 = 1080,
    24/40 = 24 × 27/40 × 27 = 648/1080
  4. Add the two like fractions:
    400/1080 + 648/1080 = 400 + 648/1080 = 1048/1080
  5. 1048/1080 simplified gives 131/135
  6. So, 10/27 + 24/40 = 131/135

MathStep (Works offline)

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

Related:

© everydaycalculation.com