Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 4/30 and 7/15

4/30 + 7/15 is 3/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 15 is 30
  2. For the 1st fraction, since 30 × 1 = 30,
    4/30 = 4 × 1/30 × 1 = 4/30
  3. Likewise, for the 2nd fraction, since 15 × 2 = 30,
    7/15 = 7 × 2/15 × 2 = 14/30
  4. Add the two fractions:
    4/30 + 14/30 = 4 + 14/30 = 18/30
  5. After reducing the fraction, the answer is 3/5

Related:

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

© everydaycalculation.com