Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 18/40 and 6/50

18/40 + 6/50 is 57/100.

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,
    18/40 = 18 × 5/40 × 5 = 90/200
  3. Likewise, for the 2nd fraction, since 50 × 4 = 200,
    6/50 = 6 × 4/50 × 4 = 24/200
  4. Add the two like fractions:
    90/200 + 24/200 = 90 + 24/200 = 114/200
  5. 114/200 simplified gives 57/100
  6. So, 18/40 + 6/50 = 57/100

MathStep (Works offline)

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

Related:

© everydaycalculation.com