Sargent Park 8-73 Math

Saturday, January 21, 2006

My Memories of Integers

A positive number and another positive number has a result of a positive number when multiplied or divided. A negative and a negative number also results in a positive number when multiplied or divided. Examples:
5x5=25
5 divided by 5=1
(-5)x(-5)=25
(-5)divided by(-5)=1
A postitive and a negative number or the other way around multiplied or divided results in a negative number.
5x(-5)=-25
5 divided by (-5)=1
Two negative numbers added together results in a number decreased and not increased.
(-5) + (-5)= -10
I'm too lazy to put the other stuff down.
Click here for an integers site.




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