Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 36/8 and 42/12

1st number: 4 4/8, 2nd number: 3 6/12

36/8 + 42/12 is 8/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 12 is 24

    Next, find the equivalent fraction of both fractional numbers with denominator 24
  2. For the 1st fraction, since 8 × 3 = 24,
    36/8 = 36 × 3/8 × 3 = 108/24
  3. Likewise, for the 2nd fraction, since 12 × 2 = 24,
    42/12 = 42 × 2/12 × 2 = 84/24
  4. Add the two like fractions:
    108/24 + 84/24 = 108 + 84/24 = 192/24
  5. 192/24 simplified gives 8/1
  6. So, 36/8 + 42/12 = 8/1

MathStep (Works offline)

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

Related:

© everydaycalculation.com