Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/9 and 8/18

1st number: 2 7/9, 2nd number: 8/18

25/9 + 8/18 is 29/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 9 × 2 = 18,
    25/9 = 25 × 2/9 × 2 = 50/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    8/18 = 8 × 1/18 × 1 = 8/18
  4. Add the two like fractions:
    50/18 + 8/18 = 50 + 8/18 = 58/18
  5. 58/18 simplified gives 29/9
  6. So, 25/9 + 8/18 = 29/9
    In mixed form: 32/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com