Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 24/27 and 18/10

1st number: 24/27, 2nd number: 1 8/10

24/27 + 18/10 is 121/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 10 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 27 × 10 = 270,
    24/27 = 24 × 10/27 × 10 = 240/270
  3. Likewise, for the 2nd fraction, since 10 × 27 = 270,
    18/10 = 18 × 27/10 × 27 = 486/270
  4. Add the two like fractions:
    240/270 + 486/270 = 240 + 486/270 = 726/270
  5. 726/270 simplified gives 121/45
  6. So, 24/27 + 18/10 = 121/45
    In mixed form: 231/45

MathStep (Works offline)

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

Related:

© everydaycalculation.com