Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 16/45 and 98/60

1st number: 16/45, 2nd number: 1 38/60

16/45 + 98/60 is 179/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 60 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 45 × 4 = 180,
    16/45 = 16 × 4/45 × 4 = 64/180
  3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
    98/60 = 98 × 3/60 × 3 = 294/180
  4. Add the two like fractions:
    64/180 + 294/180 = 64 + 294/180 = 358/180
  5. 358/180 simplified gives 179/90
  6. So, 16/45 + 98/60 = 179/90
    In mixed form: 189/90

MathStep (Works offline)

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

Related:

© everydaycalculation.com