Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 70/6 and 40/75

1st number: 11 4/6, 2nd number: 40/75

70/6 + 40/75 is 61/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 75 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 6 × 25 = 150,
    70/6 = 70 × 25/6 × 25 = 1750/150
  3. Likewise, for the 2nd fraction, since 75 × 2 = 150,
    40/75 = 40 × 2/75 × 2 = 80/150
  4. Add the two like fractions:
    1750/150 + 80/150 = 1750 + 80/150 = 1830/150
  5. 1830/150 simplified gives 61/5
  6. So, 70/6 + 40/75 = 61/5
    In mixed form: 121/5

MathStep (Works offline)

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

Related:

© everydaycalculation.com