Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 24/12 and 36/40

1st number: 2 0/12, 2nd number: 36/40

24/12 + 36/40 is 29/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 12 × 10 = 120,
    24/12 = 24 × 10/12 × 10 = 240/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    36/40 = 36 × 3/40 × 3 = 108/120
  4. Add the two like fractions:
    240/120 + 108/120 = 240 + 108/120 = 348/120
  5. 348/120 simplified gives 29/10
  6. So, 24/12 + 36/40 = 29/10
    In mixed form: 29/10

MathStep (Works offline)

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

Related:

© everydaycalculation.com