Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 27/54 and 6/90

27/54 + 6/90 is 17/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 90 is 270
  2. For the 1st fraction, since 54 × 5 = 270,
    27/54 = 27 × 5/54 × 5 = 135/270
  3. Likewise, for the 2nd fraction, since 90 × 3 = 270,
    6/90 = 6 × 3/90 × 3 = 18/270
  4. Add the two fractions:
    135/270 + 18/270 = 135 + 18/270 = 153/270
  5. After reducing the fraction, the answer is 17/30

Related:

Use fraction calculator with our all-in-one calculator app: Download for Android, Download for iOS

© everydaycalculation.com