Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 48/9 and 45/60

1st number: 5 3/9, 2nd number: 45/60

48/9 + 45/60 is 73/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 60 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 9 × 20 = 180,
    48/9 = 48 × 20/9 × 20 = 960/180
  3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
    45/60 = 45 × 3/60 × 3 = 135/180
  4. Add the two like fractions:
    960/180 + 135/180 = 960 + 135/180 = 1095/180
  5. 1095/180 simplified gives 73/12
  6. So, 48/9 + 45/60 = 73/12
    In mixed form: 61/12

MathStep (Works offline)

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

Related:

© everydaycalculation.com