Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/98 and 20/10

1st number: 5/98, 2nd number: 2 0/10

5/98 + 20/10 is 201/98.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 10 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 98 × 5 = 490,
    5/98 = 5 × 5/98 × 5 = 25/490
  3. Likewise, for the 2nd fraction, since 10 × 49 = 490,
    20/10 = 20 × 49/10 × 49 = 980/490
  4. Add the two like fractions:
    25/490 + 980/490 = 25 + 980/490 = 1005/490
  5. 1005/490 simplified gives 201/98
  6. So, 5/98 + 20/10 = 201/98
    In mixed form: 25/98

MathStep (Works offline)

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

Related:

© everydaycalculation.com