Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 27/49 and 45/9

1st number: 27/49, 2nd number: 5 0/9

27/49 + 45/9 is 272/49.

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,
    27/49 = 27 × 9/49 × 9 = 243/441
  3. Likewise, for the 2nd fraction, since 9 × 49 = 441,
    45/9 = 45 × 49/9 × 49 = 2205/441
  4. Add the two like fractions:
    243/441 + 2205/441 = 243 + 2205/441 = 2448/441
  5. 2448/441 simplified gives 272/49
  6. So, 27/49 + 45/9 = 272/49
    In mixed form: 527/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com