Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 12/75 and 28/12

1st number: 12/75, 2nd number: 2 4/12

12/75 + 28/12 is 187/75.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 12 is 300
  2. For the 1st fraction, since 75 × 4 = 300,
    12/75 = 12 × 4/75 × 4 = 48/300
  3. Likewise, for the 2nd fraction, since 12 × 25 = 300,
    28/12 = 28 × 25/12 × 25 = 700/300
  4. Add the two fractions:
    48/300 + 700/300 = 48 + 700/300 = 748/300
  5. After reducing the fraction, the answer is 187/75
  6. In mixed form: 237/75

MathStep (Works offline)

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

Related:

© everydaycalculation.com