Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 10/28 and 7/54

10/28 + 7/54 is 92/189.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 54 is 756
  2. For the 1st fraction, since 28 × 27 = 756,
    10/28 = 10 × 27/28 × 27 = 270/756
  3. Likewise, for the 2nd fraction, since 54 × 14 = 756,
    7/54 = 7 × 14/54 × 14 = 98/756
  4. Add the two fractions:
    270/756 + 98/756 = 270 + 98/756 = 368/756
  5. After reducing the fraction, the answer is 92/189

Related:

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

© everydaycalculation.com