Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 60/63 and 3/84

60/63 + 3/84 is 83/84.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 84 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 63 × 4 = 252,
    60/63 = 60 × 4/63 × 4 = 240/252
  3. Likewise, for the 2nd fraction, since 84 × 3 = 252,
    3/84 = 3 × 3/84 × 3 = 9/252
  4. Add the two like fractions:
    240/252 + 9/252 = 240 + 9/252 = 249/252
  5. 249/252 simplified gives 83/84
  6. So, 60/63 + 3/84 = 83/84

MathStep (Works offline)

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

Related:

© everydaycalculation.com