Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 15/16 and 54/60

15/16 + 54/60 is 147/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 60 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 16 × 15 = 240,
    15/16 = 15 × 15/16 × 15 = 225/240
  3. Likewise, for the 2nd fraction, since 60 × 4 = 240,
    54/60 = 54 × 4/60 × 4 = 216/240
  4. Add the two like fractions:
    225/240 + 216/240 = 225 + 216/240 = 441/240
  5. 441/240 simplified gives 147/80
  6. So, 15/16 + 54/60 = 147/80
    In mixed form: 167/80

MathStep (Works offline)

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

Related:

© everydaycalculation.com