Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 18/36 and 9/60

18/36 + 9/60 is 13/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 60 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 36 × 5 = 180,
    18/36 = 18 × 5/36 × 5 = 90/180
  3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
    9/60 = 9 × 3/60 × 3 = 27/180
  4. Add the two like fractions:
    90/180 + 27/180 = 90 + 27/180 = 117/180
  5. 117/180 simplified gives 13/20
  6. So, 18/36 + 9/60 = 13/20

MathStep (Works offline)

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

Related:

© everydaycalculation.com