Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 2/18 and 15/30

2/18 + 15/30 is 11/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 30 is 90
  2. For the 1st fraction, since 18 × 5 = 90,
    2/18 = 2 × 5/18 × 5 = 10/90
  3. Likewise, for the 2nd fraction, since 30 × 3 = 90,
    15/30 = 15 × 3/30 × 3 = 45/90
  4. Add the two fractions:
    10/90 + 45/90 = 10 + 45/90 = 55/90
  5. After reducing the fraction, the answer is 11/18

Related:

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

© everydaycalculation.com