Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 4/10 and 1/45

4/10 + 1/45 is 19/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 45 is 90
  2. For the 1st fraction, since 10 × 9 = 90,
    4/10 = 4 × 9/10 × 9 = 36/90
  3. Likewise, for the 2nd fraction, since 45 × 2 = 90,
    1/45 = 1 × 2/45 × 2 = 2/90
  4. Add the two fractions:
    36/90 + 2/90 = 36 + 2/90 = 38/90
  5. After reducing the fraction, the answer is 19/45

Related:

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

© everydaycalculation.com