Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 18/2 and 2/20

1st number: 9 0/2, 2nd number: 2/20

18/2 + 2/20 is 91/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 20 is 20
  2. For the 1st fraction, since 2 × 10 = 20,
    18/2 = 18 × 10/2 × 10 = 180/20
  3. Likewise, for the 2nd fraction, since 20 × 1 = 20,
    2/20 = 2 × 1/20 × 1 = 2/20
  4. Add the two fractions:
    180/20 + 2/20 = 180 + 2/20 = 182/20
  5. After reducing the fraction, the answer is 91/10
  6. In mixed form: 91/10

Related:

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

© everydaycalculation.com