Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 2/15 and 6/7

2/15 + 6/7 is 104/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 7 is 105

    Next, find the equivalent fraction of both fractional numbers with denominator 105
  2. For the 1st fraction, since 15 × 7 = 105,
    2/15 = 2 × 7/15 × 7 = 14/105
  3. Likewise, for the 2nd fraction, since 7 × 15 = 105,
    6/7 = 6 × 15/7 × 15 = 90/105
  4. Add the two like fractions:
    14/105 + 90/105 = 14 + 90/105 = 104/105
  5. So, 2/15 + 6/7 = 104/105

MathStep (Works offline)

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

Related:

© everydaycalculation.com