Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 2/63 and 12/98

2/63 + 12/98 is 68/441.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 98 is 882

    Next, find the equivalent fraction of both fractional numbers with denominator 882
  2. For the 1st fraction, since 63 × 14 = 882,
    2/63 = 2 × 14/63 × 14 = 28/882
  3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
    12/98 = 12 × 9/98 × 9 = 108/882
  4. Add the two like fractions:
    28/882 + 108/882 = 28 + 108/882 = 136/882
  5. 136/882 simplified gives 68/441
  6. So, 2/63 + 12/98 = 68/441

MathStep (Works offline)

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

Related:

© everydaycalculation.com