Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/40 and 10/50

6/40 + 10/50 is 7/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 50 is 200

    Next, find the equivalent fraction of both fractional numbers with denominator 200
  2. For the 1st fraction, since 40 × 5 = 200,
    6/40 = 6 × 5/40 × 5 = 30/200
  3. Likewise, for the 2nd fraction, since 50 × 4 = 200,
    10/50 = 10 × 4/50 × 4 = 40/200
  4. Add the two like fractions:
    30/200 + 40/200 = 30 + 40/200 = 70/200
  5. 70/200 simplified gives 7/20
  6. So, 6/40 + 10/50 = 7/20

MathStep (Works offline)

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

Related:

© everydaycalculation.com