Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/75 and 28/54

5/75 + 28/54 is 79/135.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 54 is 1350

    Next, find the equivalent fraction of both fractional numbers with denominator 1350
  2. For the 1st fraction, since 75 × 18 = 1350,
    5/75 = 5 × 18/75 × 18 = 90/1350
  3. Likewise, for the 2nd fraction, since 54 × 25 = 1350,
    28/54 = 28 × 25/54 × 25 = 700/1350
  4. Add the two like fractions:
    90/1350 + 700/1350 = 90 + 700/1350 = 790/1350
  5. 790/1350 simplified gives 79/135
  6. So, 5/75 + 28/54 = 79/135

MathStep (Works offline)

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

Related:

© everydaycalculation.com