Khan Academy on a Stick
Adding fractions: different denominators
To solve this problem, we need to find the least common multiple to get at the common denominator. Can you help? We bet you can!
If the above player doesn't work, try this direct link.
To solve this problem, we need to find the least common multiple to get at the common denominator. Can you help? We bet you can!
If the above player doesn't work, try this direct link.