Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/9 and 12/49

1/9 + 12/49 is 157/441.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 49 is 441

    Next, find the equivalent fraction of both fractional numbers with denominator 441
  2. For the 1st fraction, since 9 × 49 = 441,
    1/9 = 1 × 49/9 × 49 = 49/441
  3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
    12/49 = 12 × 9/49 × 9 = 108/441
  4. Add the two like fractions:
    49/441 + 108/441 = 49 + 108/441 = 157/441
  5. So, 1/9 + 12/49 = 157/441

MathStep (Works offline)

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

Related:

© everydaycalculation.com