Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 16/56 and 30/36

16/56 + 30/36 is 47/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 36 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    16/56 = 16 × 9/56 × 9 = 144/504
  3. Likewise, for the 2nd fraction, since 36 × 14 = 504,
    30/36 = 30 × 14/36 × 14 = 420/504
  4. Add the two like fractions:
    144/504 + 420/504 = 144 + 420/504 = 564/504
  5. 564/504 simplified gives 47/42
  6. So, 16/56 + 30/36 = 47/42
    In mixed form: 15/42

MathStep (Works offline)

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

Related:

© everydaycalculation.com