Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 2/14 and 63/20

1st number: 2/14, 2nd number: 3 3/20

2/14 + 63/20 is 461/140.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 20 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 14 × 10 = 140,
    2/14 = 2 × 10/14 × 10 = 20/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    63/20 = 63 × 7/20 × 7 = 441/140
  4. Add the two like fractions:
    20/140 + 441/140 = 20 + 441/140 = 461/140
  5. So, 2/14 + 63/20 = 461/140
    In mixed form: 341/140

MathStep (Works offline)

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

Related:

© everydaycalculation.com