Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 4/75 and 90/98

4/75 + 90/98 is 3571/3675.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 98 is 7350

    Next, find the equivalent fraction of both fractional numbers with denominator 7350
  2. For the 1st fraction, since 75 × 98 = 7350,
    4/75 = 4 × 98/75 × 98 = 392/7350
  3. Likewise, for the 2nd fraction, since 98 × 75 = 7350,
    90/98 = 90 × 75/98 × 75 = 6750/7350
  4. Add the two like fractions:
    392/7350 + 6750/7350 = 392 + 6750/7350 = 7142/7350
  5. 7142/7350 simplified gives 3571/3675
  6. So, 4/75 + 90/98 = 3571/3675

MathStep (Works offline)

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

Related:

© everydaycalculation.com