Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/27 and 70/18

1st number: 1/27, 2nd number: 3 16/18

1/27 + 70/18 is 106/27.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 18 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 27 × 2 = 54,
    1/27 = 1 × 2/27 × 2 = 2/54
  3. Likewise, for the 2nd fraction, since 18 × 3 = 54,
    70/18 = 70 × 3/18 × 3 = 210/54
  4. Add the two like fractions:
    2/54 + 210/54 = 2 + 210/54 = 212/54
  5. 212/54 simplified gives 106/27
  6. So, 1/27 + 70/18 = 106/27
    In mixed form: 325/27

MathStep (Works offline)

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

Related:

© everydaycalculation.com