Thursday, September 20, 2007

9/19/07 Multiply and Divide Real Numbers

What are the rules for multiplying and dividing positive and negative numbers? What did we do on the laptops today? When is the next test (over Chapter 2)? Remember to state the assignment given in class!

2 comments:

Ellen R. said...

the rule is a positive times a neg. is a neg.

a neg. times a pos. is a neg.

a pos. times a pos. is a pos.
and
a neg. times a neg. is a pos.

we took a took a test on the laptops and our test is going to be next Wednesday.

CASSIE D said...

real # are numbers that are real
no just kidding
at first when we started thisi thought it was really hard but now i get it i am so pumped for th e test on wednesday.