Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/6 and 25/90

1st number: 4 1/6, 2nd number: 25/90

25/6 + 25/90 is 40/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 6 × 15 = 90,
    25/6 = 25 × 15/6 × 15 = 375/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    25/90 = 25 × 1/90 × 1 = 25/90
  4. Add the two like fractions:
    375/90 + 25/90 = 375 + 25/90 = 400/90
  5. 400/90 simplified gives 40/9
  6. So, 25/6 + 25/90 = 40/9
    In mixed form: 44/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com