Order of Operations
Variables
Divisibility Rules
Power point for intro to divisibility rules http://www.mathplayground.com/howto_divisibility.html
http://vectorkids.com/vkdivisible.htm
Order of Operations
Variables
Divisibility Rules
Power point for intro to divisibility rules http://www.mathplayground.com/howto_divisibility.html
http://vectorkids.com/vkdivisible.htm