Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 63/7 and 16/56

1st number: 9 0/7, 2nd number: 16/56

63/7 + 16/56 is 65/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 56 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 7 × 8 = 56,
    63/7 = 63 × 8/7 × 8 = 504/56
  3. Likewise, for the 2nd fraction, since 56 × 1 = 56,
    16/56 = 16 × 1/56 × 1 = 16/56
  4. Add the two like fractions:
    504/56 + 16/56 = 504 + 16/56 = 520/56
  5. 520/56 simplified gives 65/7
  6. So, 63/7 + 16/56 = 65/7
    In mixed form: 92/7

MathStep (Works offline)

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

Related:

© everydaycalculation.com