Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 10/4 and 72/32

1st number: 2 2/4, 2nd number: 2 8/32

10/4 + 72/32 is 19/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 32 is 32

    Next, find the equivalent fraction of both fractional numbers with denominator 32
  2. For the 1st fraction, since 4 × 8 = 32,
    10/4 = 10 × 8/4 × 8 = 80/32
  3. Likewise, for the 2nd fraction, since 32 × 1 = 32,
    72/32 = 72 × 1/32 × 1 = 72/32
  4. Add the two like fractions:
    80/32 + 72/32 = 80 + 72/32 = 152/32
  5. 152/32 simplified gives 19/4
  6. So, 10/4 + 72/32 = 19/4
    In mixed form: 43/4

MathStep (Works offline)

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

Related:

© everydaycalculation.com