Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 30/28 and 50/8

1st number: 1 2/28, 2nd number: 6 2/8

30/28 + 50/8 is 205/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 8 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 28 × 2 = 56,
    30/28 = 30 × 2/28 × 2 = 60/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    50/8 = 50 × 7/8 × 7 = 350/56
  4. Add the two like fractions:
    60/56 + 350/56 = 60 + 350/56 = 410/56
  5. 410/56 simplified gives 205/28
  6. So, 30/28 + 50/8 = 205/28
    In mixed form: 79/28

MathStep (Works offline)

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

Related:

© everydaycalculation.com