Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 72/2 and 9/49

1st number: 36 0/2, 2nd number: 9/49

72/2 + 9/49 is 1773/49.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 49 is 98

    Next, find the equivalent fraction of both fractional numbers with denominator 98
  2. For the 1st fraction, since 2 × 49 = 98,
    72/2 = 72 × 49/2 × 49 = 3528/98
  3. Likewise, for the 2nd fraction, since 49 × 2 = 98,
    9/49 = 9 × 2/49 × 2 = 18/98
  4. Add the two like fractions:
    3528/98 + 18/98 = 3528 + 18/98 = 3546/98
  5. 3546/98 simplified gives 1773/49
  6. So, 72/2 + 9/49 = 1773/49
    In mixed form: 369/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com