Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 70/24 and 21/6

1st number: 2 22/24, 2nd number: 3 3/6

70/24 + 21/6 is 77/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 6 is 24

    Next, find the equivalent fraction of both fractional numbers with denominator 24
  2. For the 1st fraction, since 24 × 1 = 24,
    70/24 = 70 × 1/24 × 1 = 70/24
  3. Likewise, for the 2nd fraction, since 6 × 4 = 24,
    21/6 = 21 × 4/6 × 4 = 84/24
  4. Add the two like fractions:
    70/24 + 84/24 = 70 + 84/24 = 154/24
  5. 154/24 simplified gives 77/12
  6. So, 70/24 + 21/6 = 77/12
    In mixed form: 65/12

MathStep (Works offline)

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

Related:

© everydaycalculation.com