Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/54 and 72/8

1st number: 6/54, 2nd number: 9 0/8

6/54 + 72/8 is 82/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 8 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 54 × 4 = 216,
    6/54 = 6 × 4/54 × 4 = 24/216
  3. Likewise, for the 2nd fraction, since 8 × 27 = 216,
    72/8 = 72 × 27/8 × 27 = 1944/216
  4. Add the two like fractions:
    24/216 + 1944/216 = 24 + 1944/216 = 1968/216
  5. 1968/216 simplified gives 82/9
  6. So, 6/54 + 72/8 = 82/9
    In mixed form: 91/9

MathStep (Works offline)

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

Related:

© everydaycalculation.com