Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 7/24 and 70/7

1st number: 7/24, 2nd number: 10 0/7

7/24 + 70/7 is 247/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 7 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 24 × 7 = 168,
    7/24 = 7 × 7/24 × 7 = 49/168
  3. Likewise, for the 2nd fraction, since 7 × 24 = 168,
    70/7 = 70 × 24/7 × 24 = 1680/168
  4. Add the two like fractions:
    49/168 + 1680/168 = 49 + 1680/168 = 1729/168
  5. 1729/168 simplified gives 247/24
  6. So, 7/24 + 70/7 = 247/24
    In mixed form: 107/24

MathStep (Works offline)

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

Related:

© everydaycalculation.com