This video shows the four parts to the order of operations. The first parts is to perform the operations within the parenthesis. Some examples are shown. The second part is to simplify any numbers that have exponents. Examples are once again shown. T...he third part is perform multiplication and division in order working from left to right. Many examples are shown. The fourth part is perform addition and subtraction in order working from left to right. Examples are shown. Then they show examples using all the different rules, remember to do them in order. Video is good quality and good for all students as review or initial learning of the concept.
[more]
July 31, 2009 at 09:43 AM
