Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 8/2 and 8/72

1st number: 4 0/2, 2nd number: 8/72

8/2 + 8/72 is 37/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 2 × 36 = 72,
    8/2 = 8 × 36/2 × 36 = 288/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    8/72 = 8 × 1/72 × 1 = 8/72
  4. Add the two like fractions:
    288/72 + 8/72 = 288 + 8/72 = 296/72
  5. 296/72 simplified gives 37/9
  6. So, 8/2 + 8/72 = 37/9
    In mixed form: 41/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com