Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/30 and 40/75

25/30 + 40/75 is 41/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 75 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 30 × 5 = 150,
    25/30 = 25 × 5/30 × 5 = 125/150
  3. Likewise, for the 2nd fraction, since 75 × 2 = 150,
    40/75 = 40 × 2/75 × 2 = 80/150
  4. Add the two like fractions:
    125/150 + 80/150 = 125 + 80/150 = 205/150
  5. 205/150 simplified gives 41/30
  6. So, 25/30 + 40/75 = 41/30
    In mixed form: 111/30

MathStep (Works offline)

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

Related:

© everydaycalculation.com