Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/6 and 7/18

1st number: 1 3/6, 2nd number: 7/18

9/6 + 7/18 is 17/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 6 × 3 = 18,
    9/6 = 9 × 3/6 × 3 = 27/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    7/18 = 7 × 1/18 × 1 = 7/18
  4. Add the two like fractions:
    27/18 + 7/18 = 27 + 7/18 = 34/18
  5. 34/18 simplified gives 17/9
  6. So, 9/6 + 7/18 = 17/9
    In mixed form: 18/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com