Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 8/30 and 98/14

1st number: 8/30, 2nd number: 7 0/14

8/30 + 98/14 is 109/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 14 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 30 × 7 = 210,
    8/30 = 8 × 7/30 × 7 = 56/210
  3. Likewise, for the 2nd fraction, since 14 × 15 = 210,
    98/14 = 98 × 15/14 × 15 = 1470/210
  4. Add the two like fractions:
    56/210 + 1470/210 = 56 + 1470/210 = 1526/210
  5. 1526/210 simplified gives 109/15
  6. So, 8/30 + 98/14 = 109/15
    In mixed form: 74/15

MathStep (Works offline)

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

Related:

© everydaycalculation.com