Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/98 and 84/8

1st number: 3/98, 2nd number: 10 4/8

3/98 + 84/8 is 516/49.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 8 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 98 × 4 = 392,
    3/98 = 3 × 4/98 × 4 = 12/392
  3. Likewise, for the 2nd fraction, since 8 × 49 = 392,
    84/8 = 84 × 49/8 × 49 = 4116/392
  4. Add the two like fractions:
    12/392 + 4116/392 = 12 + 4116/392 = 4128/392
  5. 4128/392 simplified gives 516/49
  6. So, 3/98 + 84/8 = 516/49
    In mixed form: 1026/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com