Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 15/30 and 24/56

15/30 + 24/56 is 13/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 56 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 30 × 28 = 840,
    15/30 = 15 × 28/30 × 28 = 420/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    24/56 = 24 × 15/56 × 15 = 360/840
  4. Add the two like fractions:
    420/840 + 360/840 = 420 + 360/840 = 780/840
  5. 780/840 simplified gives 13/14
  6. So, 15/30 + 24/56 = 13/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com