Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 63/25 and 20/98

1st number: 2 13/25, 2nd number: 20/98

63/25 + 20/98 is 3337/1225.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 98 is 2450
  2. For the 1st fraction, since 25 × 98 = 2450,
    63/25 = 63 × 98/25 × 98 = 6174/2450
  3. Likewise, for the 2nd fraction, since 98 × 25 = 2450,
    20/98 = 20 × 25/98 × 25 = 500/2450
  4. Add the two fractions:
    6174/2450 + 500/2450 = 6174 + 500/2450 = 6674/2450
  5. After reducing the fraction, the answer is 3337/1225
  6. In mixed form: 2887/1225

MathStep (Works offline)

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

Related:

© everydaycalculation.com