Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 32/98 and 14/40

32/98 + 14/40 is 663/980.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 40 is 1960

    Next, find the equivalent fraction of both fractional numbers with denominator 1960
  2. For the 1st fraction, since 98 × 20 = 1960,
    32/98 = 32 × 20/98 × 20 = 640/1960
  3. Likewise, for the 2nd fraction, since 40 × 49 = 1960,
    14/40 = 14 × 49/40 × 49 = 686/1960
  4. Add the two like fractions:
    640/1960 + 686/1960 = 640 + 686/1960 = 1326/1960
  5. 1326/1960 simplified gives 663/980
  6. So, 32/98 + 14/40 = 663/980

MathStep (Works offline)

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

Related:

© everydaycalculation.com