Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 75/84 and 45/98

75/84 + 45/98 is 265/196.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 98 is 588

    Next, find the equivalent fraction of both fractional numbers with denominator 588
  2. For the 1st fraction, since 84 × 7 = 588,
    75/84 = 75 × 7/84 × 7 = 525/588
  3. Likewise, for the 2nd fraction, since 98 × 6 = 588,
    45/98 = 45 × 6/98 × 6 = 270/588
  4. Add the two like fractions:
    525/588 + 270/588 = 525 + 270/588 = 795/588
  5. 795/588 simplified gives 265/196
  6. So, 75/84 + 45/98 = 265/196
    In mixed form: 169/196

MathStep (Works offline)

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

Related:

© everydaycalculation.com