Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/98 and 70/3

1st number: 7/98, 2nd number: 23 1/3

7/98 + 70/3 is 983/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 3 is 294

    Next, find the equivalent fraction of both fractional numbers with denominator 294
  2. For the 1st fraction, since 98 × 3 = 294,
    7/98 = 7 × 3/98 × 3 = 21/294
  3. Likewise, for the 2nd fraction, since 3 × 98 = 294,
    70/3 = 70 × 98/3 × 98 = 6860/294
  4. Add the two like fractions:
    21/294 + 6860/294 = 21 + 6860/294 = 6881/294
  5. 6881/294 simplified gives 983/42
  6. So, 7/98 + 70/3 = 983/42
    In mixed form: 2317/42

MathStep (Works offline)

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

Related:

© everydaycalculation.com