Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 60/15 and 15/72

1st number: 4 0/15, 2nd number: 15/72

60/15 + 15/72 is 101/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 15 × 24 = 360,
    60/15 = 60 × 24/15 × 24 = 1440/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    15/72 = 15 × 5/72 × 5 = 75/360
  4. Add the two like fractions:
    1440/360 + 75/360 = 1440 + 75/360 = 1515/360
  5. 1515/360 simplified gives 101/24
  6. So, 60/15 + 15/72 = 101/24
    In mixed form: 45/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com