Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/35 and 63/8

1st number: 5/35, 2nd number: 7 7/8

5/35 + 63/8 is 449/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 8 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 35 × 8 = 280,
    5/35 = 5 × 8/35 × 8 = 40/280
  3. Likewise, for the 2nd fraction, since 8 × 35 = 280,
    63/8 = 63 × 35/8 × 35 = 2205/280
  4. Add the two like fractions:
    40/280 + 2205/280 = 40 + 2205/280 = 2245/280
  5. 2245/280 simplified gives 449/56
  6. So, 5/35 + 63/8 = 449/56
    In mixed form: 81/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com