Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 30/49 and 98/18

1st number: 30/49, 2nd number: 5 8/18

30/49 + 98/18 is 2671/441.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 18 is 882

    Next, find the equivalent fraction of both fractional numbers with denominator 882
  2. For the 1st fraction, since 49 × 18 = 882,
    30/49 = 30 × 18/49 × 18 = 540/882
  3. Likewise, for the 2nd fraction, since 18 × 49 = 882,
    98/18 = 98 × 49/18 × 49 = 4802/882
  4. Add the two like fractions:
    540/882 + 4802/882 = 540 + 4802/882 = 5342/882
  5. 5342/882 simplified gives 2671/441
  6. So, 30/49 + 98/18 = 2671/441
    In mixed form: 625/441

MathStep (Works offline)

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

Related:

© everydaycalculation.com