Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/56 and 42/36

1st number: 25/56, 2nd number: 1 6/36

25/56 + 42/36 is 271/168.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 36 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    25/56 = 25 × 9/56 × 9 = 225/504
  3. Likewise, for the 2nd fraction, since 36 × 14 = 504,
    42/36 = 42 × 14/36 × 14 = 588/504
  4. Add the two like fractions:
    225/504 + 588/504 = 225 + 588/504 = 813/504
  5. 813/504 simplified gives 271/168
  6. So, 25/56 + 42/36 = 271/168
    In mixed form: 1103/168

MathStep (Works offline)

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

Related:

© everydaycalculation.com