Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/2 and 84/16

1st number: 4 1/2, 2nd number: 5 4/16

9/2 + 84/16 is 39/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 16 is 16

    Next, find the equivalent fraction of both fractional numbers with denominator 16
  2. For the 1st fraction, since 2 × 8 = 16,
    9/2 = 9 × 8/2 × 8 = 72/16
  3. Likewise, for the 2nd fraction, since 16 × 1 = 16,
    84/16 = 84 × 1/16 × 1 = 84/16
  4. Add the two like fractions:
    72/16 + 84/16 = 72 + 84/16 = 156/16
  5. 156/16 simplified gives 39/4
  6. So, 9/2 + 84/16 = 39/4
    In mixed form: 93/4

MathStep (Works offline)

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

Related:

© everydaycalculation.com