Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 28/50 and 36/18

1st number: 28/50, 2nd number: 2 0/18

28/50 + 36/18 is 64/25.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 18 is 450

    Next, find the equivalent fraction of both fractional numbers with denominator 450
  2. For the 1st fraction, since 50 × 9 = 450,
    28/50 = 28 × 9/50 × 9 = 252/450
  3. Likewise, for the 2nd fraction, since 18 × 25 = 450,
    36/18 = 36 × 25/18 × 25 = 900/450
  4. Add the two like fractions:
    252/450 + 900/450 = 252 + 900/450 = 1152/450
  5. 1152/450 simplified gives 64/25
  6. So, 28/50 + 36/18 = 64/25
    In mixed form: 214/25

MathStep (Works offline)

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

Related:

© everydaycalculation.com