Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 9/2 and 28/5

1st number: 4 1/2, 2nd number: 5 3/5

9/2 + 28/5 is 101/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 5 is 10

    Next, find the equivalent fraction of both fractional numbers with denominator 10
  2. For the 1st fraction, since 2 × 5 = 10,
    9/2 = 9 × 5/2 × 5 = 45/10
  3. Likewise, for the 2nd fraction, since 5 × 2 = 10,
    28/5 = 28 × 2/5 × 2 = 56/10
  4. Add the two like fractions:
    45/10 + 56/10 = 45 + 56/10 = 101/10
  5. So, 9/2 + 28/5 = 101/10
    In mixed form: 101/10

MathStep (Works offline)

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

Related:

© everydaycalculation.com