Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/5 and 6/27

1st number: 1 2/5, 2nd number: 6/27

7/5 + 6/27 is 73/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 27 is 135

    Next, find the equivalent fraction of both fractional numbers with denominator 135
  2. For the 1st fraction, since 5 × 27 = 135,
    7/5 = 7 × 27/5 × 27 = 189/135
  3. Likewise, for the 2nd fraction, since 27 × 5 = 135,
    6/27 = 6 × 5/27 × 5 = 30/135
  4. Add the two like fractions:
    189/135 + 30/135 = 189 + 30/135 = 219/135
  5. 219/135 simplified gives 73/45
  6. So, 7/5 + 6/27 = 73/45
    In mixed form: 128/45

MathStep (Works offline)

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

Related:

© everydaycalculation.com