Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 20/2 and 3/18

1st number: 10 0/2, 2nd number: 3/18

20/2 + 3/18 is 61/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 18 is 18

    Next, find the equivalent fraction of both fractional numbers with denominator 18
  2. For the 1st fraction, since 2 × 9 = 18,
    20/2 = 20 × 9/2 × 9 = 180/18
  3. Likewise, for the 2nd fraction, since 18 × 1 = 18,
    3/18 = 3 × 1/18 × 1 = 3/18
  4. Add the two like fractions:
    180/18 + 3/18 = 180 + 3/18 = 183/18
  5. 183/18 simplified gives 61/6
  6. So, 20/2 + 3/18 = 61/6
    In mixed form: 101/6

MathStep (Works offline)

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

Related:

© everydaycalculation.com