Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/54 and 63/9

1st number: 3/54, 2nd number: 7 0/9

3/54 + 63/9 is 127/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 9 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 54 × 1 = 54,
    3/54 = 3 × 1/54 × 1 = 3/54
  3. Likewise, for the 2nd fraction, since 9 × 6 = 54,
    63/9 = 63 × 6/9 × 6 = 378/54
  4. Add the two like fractions:
    3/54 + 378/54 = 3 + 378/54 = 381/54
  5. 381/54 simplified gives 127/18
  6. So, 3/54 + 63/9 = 127/18
    In mixed form: 71/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com