Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 28/45 and 2/5

28/45 + 2/5 is 46/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 5 is 45
  2. For the 1st fraction, since 45 × 1 = 45,
    28/45 = 28 × 1/45 × 1 = 28/45
  3. Likewise, for the 2nd fraction, since 5 × 9 = 45,
    2/5 = 2 × 9/5 × 9 = 18/45
  4. Add the two fractions:
    28/45 + 18/45 = 28 + 18/45 = 46/45
  5. In mixed form: 11/45

Related:

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

© everydaycalculation.com