Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 8/14 and 54/45

1st number: 8/14, 2nd number: 1 9/45

8/14 + 54/45 is 62/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 45 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 14 × 45 = 630,
    8/14 = 8 × 45/14 × 45 = 360/630
  3. Likewise, for the 2nd fraction, since 45 × 14 = 630,
    54/45 = 54 × 14/45 × 14 = 756/630
  4. Add the two like fractions:
    360/630 + 756/630 = 360 + 756/630 = 1116/630
  5. 1116/630 simplified gives 62/35
  6. So, 8/14 + 54/45 = 62/35
    In mixed form: 127/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com