Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 3/36 and 60/40

1st number: 3/36, 2nd number: 1 20/40

3/36 + 60/40 is 19/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 40 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 36 × 10 = 360,
    3/36 = 3 × 10/36 × 10 = 30/360
  3. Likewise, for the 2nd fraction, since 40 × 9 = 360,
    60/40 = 60 × 9/40 × 9 = 540/360
  4. Add the two like fractions:
    30/360 + 540/360 = 30 + 540/360 = 570/360
  5. 570/360 simplified gives 19/12
  6. So, 3/36 + 60/40 = 19/12
    In mixed form: 17/12

MathStep (Works offline)

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

Related:

© everydaycalculation.com