Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 14/4 and 9/15

1st number: 3 2/4, 2nd number: 9/15

14/4 + 9/15 is 41/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 15 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 4 × 15 = 60,
    14/4 = 14 × 15/4 × 15 = 210/60
  3. Likewise, for the 2nd fraction, since 15 × 4 = 60,
    9/15 = 9 × 4/15 × 4 = 36/60
  4. Add the two like fractions:
    210/60 + 36/60 = 210 + 36/60 = 246/60
  5. 246/60 simplified gives 41/10
  6. So, 14/4 + 9/15 = 41/10
    In mixed form: 41/10

MathStep (Works offline)

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

Related:

© everydaycalculation.com