Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 4/28 and 7/10

4/28 + 7/10 is 59/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 10 is 140
  2. For the 1st fraction, since 28 × 5 = 140,
    4/28 = 4 × 5/28 × 5 = 20/140
  3. Likewise, for the 2nd fraction, since 10 × 14 = 140,
    7/10 = 7 × 14/10 × 14 = 98/140
  4. Add the two fractions:
    20/140 + 98/140 = 20 + 98/140 = 118/140
  5. After reducing the fraction, the answer is 59/70

Related:

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

© everydaycalculation.com