Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/45 and 45/36

1st number: 1/45, 2nd number: 1 9/36

1/45 + 45/36 is 229/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 36 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 45 × 4 = 180,
    1/45 = 1 × 4/45 × 4 = 4/180
  3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
    45/36 = 45 × 5/36 × 5 = 225/180
  4. Add the two like fractions:
    4/180 + 225/180 = 4 + 225/180 = 229/180
  5. So, 1/45 + 45/36 = 229/180
    In mixed form: 149/180

MathStep (Works offline)

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

Related:

© everydaycalculation.com