Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 56/8 and 25/18

1st number: 7 0/8, 2nd number: 1 7/18

56/8 + 25/18 is 151/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 18 is 72
  2. For the 1st fraction, since 8 × 9 = 72,
    56/8 = 56 × 9/8 × 9 = 504/72
  3. Likewise, for the 2nd fraction, since 18 × 4 = 72,
    25/18 = 25 × 4/18 × 4 = 100/72
  4. Add the two fractions:
    504/72 + 100/72 = 504 + 100/72 = 604/72
  5. After reducing the fraction, the answer is 151/18
  6. In mixed form: 87/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com