Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 6/28 and 27/30

6/28 + 27/30 is 39/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 30 is 420
  2. For the 1st fraction, since 28 × 15 = 420,
    6/28 = 6 × 15/28 × 15 = 90/420
  3. Likewise, for the 2nd fraction, since 30 × 14 = 420,
    27/30 = 27 × 14/30 × 14 = 378/420
  4. Add the two fractions:
    90/420 + 378/420 = 90 + 378/420 = 468/420
  5. After reducing the fraction, the answer is 39/35
  6. In mixed form: 14/35

Related:

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

© everydaycalculation.com