Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 10/12 and 5/9

10/12 + 5/9 is 25/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 9 is 36
  2. For the 1st fraction, since 12 × 3 = 36,
    10/12 = 10 × 3/12 × 3 = 30/36
  3. Likewise, for the 2nd fraction, since 9 × 4 = 36,
    5/9 = 5 × 4/9 × 4 = 20/36
  4. Add the two fractions:
    30/36 + 20/36 = 30 + 20/36 = 50/36
  5. After reducing the fraction, the answer is 25/18
  6. In mixed form: 17/18

Related:

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

© everydaycalculation.com