Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 14/98 and 10/5

1st number: 14/98, 2nd number: 2 0/5

14/98 + 10/5 is 15/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 5 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 98 × 5 = 490,
    14/98 = 14 × 5/98 × 5 = 70/490
  3. Likewise, for the 2nd fraction, since 5 × 98 = 490,
    10/5 = 10 × 98/5 × 98 = 980/490
  4. Add the two like fractions:
    70/490 + 980/490 = 70 + 980/490 = 1050/490
  5. 1050/490 simplified gives 15/7
  6. So, 14/98 + 10/5 = 15/7
    In mixed form: 21/7

MathStep (Works offline)

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

Related:

© everydaycalculation.com