Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 30/5 and 27/16

1st number: 6 0/5, 2nd number: 1 11/16

30/5 + 27/16 is 123/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 16 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 5 × 16 = 80,
    30/5 = 30 × 16/5 × 16 = 480/80
  3. Likewise, for the 2nd fraction, since 16 × 5 = 80,
    27/16 = 27 × 5/16 × 5 = 135/80
  4. Add the two like fractions:
    480/80 + 135/80 = 480 + 135/80 = 615/80
  5. 615/80 simplified gives 123/16
  6. So, 30/5 + 27/16 = 123/16
    In mixed form: 711/16

MathStep (Works offline)

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

Related:

© everydaycalculation.com