Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 12/54 and 7/60

12/54 + 7/60 is 61/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 60 is 540

    Next, find the equivalent fraction of both fractional numbers with denominator 540
  2. For the 1st fraction, since 54 × 10 = 540,
    12/54 = 12 × 10/54 × 10 = 120/540
  3. Likewise, for the 2nd fraction, since 60 × 9 = 540,
    7/60 = 7 × 9/60 × 9 = 63/540
  4. Add the two like fractions:
    120/540 + 63/540 = 120 + 63/540 = 183/540
  5. 183/540 simplified gives 61/180
  6. So, 12/54 + 7/60 = 61/180

MathStep (Works offline)

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

Related:

© everydaycalculation.com