Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 16/36 and 9/7

1st number: 16/36, 2nd number: 1 2/7

16/36 + 9/7 is 109/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 7 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 36 × 7 = 252,
    16/36 = 16 × 7/36 × 7 = 112/252
  3. Likewise, for the 2nd fraction, since 7 × 36 = 252,
    9/7 = 9 × 36/7 × 36 = 324/252
  4. Add the two like fractions:
    112/252 + 324/252 = 112 + 324/252 = 436/252
  5. 436/252 simplified gives 109/63
  6. So, 16/36 + 9/7 = 109/63
    In mixed form: 146/63

MathStep (Works offline)

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

Related:

© everydaycalculation.com