Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 27/50 and 18/12

1st number: 27/50, 2nd number: 1 6/12

27/50 + 18/12 is 51/25.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 12 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 50 × 6 = 300,
    27/50 = 27 × 6/50 × 6 = 162/300
  3. Likewise, for the 2nd fraction, since 12 × 25 = 300,
    18/12 = 18 × 25/12 × 25 = 450/300
  4. Add the two like fractions:
    162/300 + 450/300 = 162 + 450/300 = 612/300
  5. 612/300 simplified gives 51/25
  6. So, 27/50 + 18/12 = 51/25
    In mixed form: 21/25

MathStep (Works offline)

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

Related:

© everydaycalculation.com