Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/30 and 60/28

1st number: 25/30, 2nd number: 2 4/28

25/30 + 60/28 is 125/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 28 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 30 × 14 = 420,
    25/30 = 25 × 14/30 × 14 = 350/420
  3. Likewise, for the 2nd fraction, since 28 × 15 = 420,
    60/28 = 60 × 15/28 × 15 = 900/420
  4. Add the two like fractions:
    350/420 + 900/420 = 350 + 900/420 = 1250/420
  5. 1250/420 simplified gives 125/42
  6. So, 25/30 + 60/28 = 125/42
    In mixed form: 241/42

MathStep (Works offline)

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

Related:

© everydaycalculation.com