Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 60/80 and 56/75

60/80 + 56/75 is 449/300.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 75 is 1200

    Next, find the equivalent fraction of both fractional numbers with denominator 1200
  2. For the 1st fraction, since 80 × 15 = 1200,
    60/80 = 60 × 15/80 × 15 = 900/1200
  3. Likewise, for the 2nd fraction, since 75 × 16 = 1200,
    56/75 = 56 × 16/75 × 16 = 896/1200
  4. Add the two like fractions:
    900/1200 + 896/1200 = 900 + 896/1200 = 1796/1200
  5. 1796/1200 simplified gives 449/300
  6. So, 60/80 + 56/75 = 449/300
    In mixed form: 1149/300

MathStep (Works offline)

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

Related:

© everydaycalculation.com