Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 80/24 and 60/45

1st number: 3 8/24, 2nd number: 1 15/45

80/24 + 60/45 is 14/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 45 is 360
  2. For the 1st fraction, since 24 × 15 = 360,
    80/24 = 80 × 15/24 × 15 = 1200/360
  3. Likewise, for the 2nd fraction, since 45 × 8 = 360,
    60/45 = 60 × 8/45 × 8 = 480/360
  4. Add the two fractions:
    1200/360 + 480/360 = 1200 + 480/360 = 1680/360
  5. After reducing the fraction, the answer is 14/3
  6. In mixed form: 42/3

MathStep (Works offline)

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

Related:

© everydaycalculation.com