Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/9 and 80/56

1st number: 1 1/9, 2nd number: 1 24/56

10/9 + 80/56 is 160/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 56 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 9 × 56 = 504,
    10/9 = 10 × 56/9 × 56 = 560/504
  3. Likewise, for the 2nd fraction, since 56 × 9 = 504,
    80/56 = 80 × 9/56 × 9 = 720/504
  4. Add the two like fractions:
    560/504 + 720/504 = 560 + 720/504 = 1280/504
  5. 1280/504 simplified gives 160/63
  6. So, 10/9 + 80/56 = 160/63
    In mixed form: 234/63

MathStep (Works offline)

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

Related:

© everydaycalculation.com