Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 98/5 and 12/27

1st number: 19 3/5, 2nd number: 12/27

98/5 + 12/27 is 902/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 27 is 135

    Next, find the equivalent fraction of both fractional numbers with denominator 135
  2. For the 1st fraction, since 5 × 27 = 135,
    98/5 = 98 × 27/5 × 27 = 2646/135
  3. Likewise, for the 2nd fraction, since 27 × 5 = 135,
    12/27 = 12 × 5/27 × 5 = 60/135
  4. Add the two like fractions:
    2646/135 + 60/135 = 2646 + 60/135 = 2706/135
  5. 2706/135 simplified gives 902/45
  6. So, 98/5 + 12/27 = 902/45
    In mixed form: 202/45

MathStep (Works offline)

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

Related:

© everydaycalculation.com