Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/18 and 9/25

3/18 + 9/25 is 79/150.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 25 is 450

    Next, find the equivalent fraction of both fractional numbers with denominator 450
  2. For the 1st fraction, since 18 × 25 = 450,
    3/18 = 3 × 25/18 × 25 = 75/450
  3. Likewise, for the 2nd fraction, since 25 × 18 = 450,
    9/25 = 9 × 18/25 × 18 = 162/450
  4. Add the two like fractions:
    75/450 + 162/450 = 75 + 162/450 = 237/450
  5. 237/450 simplified gives 79/150
  6. So, 3/18 + 9/25 = 79/150

MathStep (Works offline)

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

Related:

© everydaycalculation.com