Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 60/3 and 21/30

1st number: 20 0/3, 2nd number: 21/30

60/3 + 21/30 is 207/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 30 is 30
  2. For the 1st fraction, since 3 × 10 = 30,
    60/3 = 60 × 10/3 × 10 = 600/30
  3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
    21/30 = 21 × 1/30 × 1 = 21/30
  4. Add the two fractions:
    600/30 + 21/30 = 600 + 21/30 = 621/30
  5. After reducing the fraction, the answer is 207/10
  6. In mixed form: 207/10

Related:

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

© everydaycalculation.com