Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 36/28 and 28/18

1st number: 1 8/28, 2nd number: 1 10/18

36/28 + 28/18 is 179/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 18 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 28 × 9 = 252,
    36/28 = 36 × 9/28 × 9 = 324/252
  3. Likewise, for the 2nd fraction, since 18 × 14 = 252,
    28/18 = 28 × 14/18 × 14 = 392/252
  4. Add the two like fractions:
    324/252 + 392/252 = 324 + 392/252 = 716/252
  5. 716/252 simplified gives 179/63
  6. So, 36/28 + 28/18 = 179/63
    In mixed form: 253/63

MathStep (Works offline)

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

Related:

© everydaycalculation.com