Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 63/3 and 27/30

1st number: 21 0/3, 2nd number: 27/30

63/3 + 27/30 is 219/10.

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,
    63/3 = 63 × 10/3 × 10 = 630/30
  3. Likewise, for the 2nd fraction, since 30 × 1 = 30,
    27/30 = 27 × 1/30 × 1 = 27/30
  4. Add the two fractions:
    630/30 + 27/30 = 630 + 27/30 = 657/30
  5. After reducing the fraction, the answer is 219/10
  6. In mixed form: 219/10

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com