Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/50 and 90/98

7/50 + 90/98 is 2593/2450.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 98 is 2450

    Next, find the equivalent fraction of both fractional numbers with denominator 2450
  2. For the 1st fraction, since 50 × 49 = 2450,
    7/50 = 7 × 49/50 × 49 = 343/2450
  3. Likewise, for the 2nd fraction, since 98 × 25 = 2450,
    90/98 = 90 × 25/98 × 25 = 2250/2450
  4. Add the two like fractions:
    343/2450 + 2250/2450 = 343 + 2250/2450 = 2593/2450
  5. So, 7/50 + 90/98 = 2593/2450
    In mixed form: 1143/2450

MathStep (Works offline)

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

Related:

© everydaycalculation.com