Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/98 and 25/10

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

1/98 + 25/10 is 123/49.

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,
    1/98 = 1 × 5/98 × 5 = 5/490
  3. Likewise, for the 2nd fraction, since 10 × 49 = 490,
    25/10 = 25 × 49/10 × 49 = 1225/490
  4. Add the two like fractions:
    5/490 + 1225/490 = 5 + 1225/490 = 1230/490
  5. 1230/490 simplified gives 123/49
  6. So, 1/98 + 25/10 = 123/49
    In mixed form: 225/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com