Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 4/40 and 60/27

1st number: 4/40, 2nd number: 2 6/27

4/40 + 60/27 is 209/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 27 is 1080

    Next, find the equivalent fraction of both fractional numbers with denominator 1080
  2. For the 1st fraction, since 40 × 27 = 1080,
    4/40 = 4 × 27/40 × 27 = 108/1080
  3. Likewise, for the 2nd fraction, since 27 × 40 = 1080,
    60/27 = 60 × 40/27 × 40 = 2400/1080
  4. Add the two like fractions:
    108/1080 + 2400/1080 = 108 + 2400/1080 = 2508/1080
  5. 2508/1080 simplified gives 209/90
  6. So, 4/40 + 60/27 = 209/90
    In mixed form: 229/90

MathStep (Works offline)

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

Related:

© everydaycalculation.com