Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 40/3 and 60/15

1st number: 13 1/3, 2nd number: 4 0/15

40/3 + 60/15 is 52/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 15 is 15

    Next, find the equivalent fraction of both fractional numbers with denominator 15
  2. For the 1st fraction, since 3 × 5 = 15,
    40/3 = 40 × 5/3 × 5 = 200/15
  3. Likewise, for the 2nd fraction, since 15 × 1 = 15,
    60/15 = 60 × 1/15 × 1 = 60/15
  4. Add the two like fractions:
    200/15 + 60/15 = 200 + 60/15 = 260/15
  5. 260/15 simplified gives 52/3
  6. So, 40/3 + 60/15 = 52/3
    In mixed form: 171/3

MathStep (Works offline)

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

Related:

© everydaycalculation.com