Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/9 and 63/56

1st number: 1/9, 2nd number: 1 7/56

1/9 + 63/56 is 89/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 56 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 9 × 56 = 504,
    1/9 = 1 × 56/9 × 56 = 56/504
  3. Likewise, for the 2nd fraction, since 56 × 9 = 504,
    63/56 = 63 × 9/56 × 9 = 567/504
  4. Add the two like fractions:
    56/504 + 567/504 = 56 + 567/504 = 623/504
  5. 623/504 simplified gives 89/72
  6. So, 1/9 + 63/56 = 89/72
    In mixed form: 117/72

MathStep (Works offline)

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

Related:

© everydaycalculation.com