Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 32/27 and 54/20

1st number: 1 5/27, 2nd number: 2 14/20

32/27 + 54/20 is 1049/270.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 20 is 540

    Next, find the equivalent fraction of both fractional numbers with denominator 540
  2. For the 1st fraction, since 27 × 20 = 540,
    32/27 = 32 × 20/27 × 20 = 640/540
  3. Likewise, for the 2nd fraction, since 20 × 27 = 540,
    54/20 = 54 × 27/20 × 27 = 1458/540
  4. Add the two like fractions:
    640/540 + 1458/540 = 640 + 1458/540 = 2098/540
  5. 2098/540 simplified gives 1049/270
  6. So, 32/27 + 54/20 = 1049/270
    In mixed form: 3239/270

MathStep (Works offline)

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

Related:

© everydaycalculation.com