Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 20/25 and 2/54

20/25 + 2/54 is 113/135.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 54 is 1350
  2. For the 1st fraction, since 25 × 54 = 1350,
    20/25 = 20 × 54/25 × 54 = 1080/1350
  3. Likewise, for the 2nd fraction, since 54 × 25 = 1350,
    2/54 = 2 × 25/54 × 25 = 50/1350
  4. Add the two fractions:
    1080/1350 + 50/1350 = 1080 + 50/1350 = 1130/1350
  5. After reducing the fraction, the answer is 113/135

MathStep (Works offline)

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

Related:

© everydaycalculation.com