Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 49/27 and 18/60

1st number: 1 22/27, 2nd number: 18/60

49/27 + 18/60 is 571/270.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 60 is 540

    Next, find the equivalent fraction of both fractional numbers with denominator 540
  2. For the 1st fraction, since 27 × 20 = 540,
    49/27 = 49 × 20/27 × 20 = 980/540
  3. Likewise, for the 2nd fraction, since 60 × 9 = 540,
    18/60 = 18 × 9/60 × 9 = 162/540
  4. Add the two like fractions:
    980/540 + 162/540 = 980 + 162/540 = 1142/540
  5. 1142/540 simplified gives 571/270
  6. So, 49/27 + 18/60 = 571/270
    In mixed form: 231/270

MathStep (Works offline)

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

Related:

© everydaycalculation.com