Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 4/40 and 84/96

4/40 + 84/96 is 39/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 40 and 96 is 480

    Next, find the equivalent fraction of both fractional numbers with denominator 480
  2. For the 1st fraction, since 40 × 12 = 480,
    4/40 = 4 × 12/40 × 12 = 48/480
  3. Likewise, for the 2nd fraction, since 96 × 5 = 480,
    84/96 = 84 × 5/96 × 5 = 420/480
  4. Add the two like fractions:
    48/480 + 420/480 = 48 + 420/480 = 468/480
  5. 468/480 simplified gives 39/40
  6. So, 4/40 + 84/96 = 39/40

MathStep (Works offline)

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

Related:

© everydaycalculation.com