Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/98 and 81/25

1st number: 3/98, 2nd number: 3 6/25

3/98 + 81/25 is 8013/2450.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 25 is 2450

    Next, find the equivalent fraction of both fractional numbers with denominator 2450
  2. For the 1st fraction, since 98 × 25 = 2450,
    3/98 = 3 × 25/98 × 25 = 75/2450
  3. Likewise, for the 2nd fraction, since 25 × 98 = 2450,
    81/25 = 81 × 98/25 × 98 = 7938/2450
  4. Add the two like fractions:
    75/2450 + 7938/2450 = 75 + 7938/2450 = 8013/2450
  5. So, 3/98 + 81/25 = 8013/2450
    In mixed form: 3663/2450

MathStep (Works offline)

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

Related:

© everydaycalculation.com