Khan Academy on a Stick
Adding fractions: common denominator
To add these fractions we need to find a common denominator. The answer can be expressed as a mixed number. Let's try together.
If the above player doesn't work, try this direct link.
To add these fractions we need to find a common denominator. The answer can be expressed as a mixed number. Let's try together.
If the above player doesn't work, try this direct link.