Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/49 and 12/9

1st number: 5/49, 2nd number: 1 3/9

5/49 + 12/9 is 211/147.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 441
  2. For the 1st fraction, since 49 × 9 = 441,
    5/49 = 5 × 9/49 × 9 = 45/441
  3. Likewise, for the 2nd fraction, since 9 × 49 = 441,
    12/9 = 12 × 49/9 × 49 = 588/441
  4. Add the two like fractions:
    45/441 + 588/441 = 45 + 588/441 = 633/441
  5. 633/441 simplified gives 211/147
  6. So, 5/49 + 12/9 = 211/147
    In mixed form: 164/147

MathStep (Works offline)

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

Related:

© everydaycalculation.com