Friday, September 28, 2012

Lattice Method of Multiplication



This shows a quick and easy method for multiplying 3x2 digit numbers.


**If you have any questions, please post them in the comments

Thursday, September 27, 2012

Box Method of Multiplication (2x2)



This is a quick overview of a fun method for multiplying 2 digit x 2 digit problems.


**If you have any questions, please make them in the comments

Wednesday, September 26, 2012

Multiplication



This is a quick overview of the multiplication algorithm.


**If you have any questions, please make them in the comments

Tuesday, September 25, 2012

Estimating Products



This is a quick overview of a strategy used to help check your answer: estimating.


**If you have any questions, please make them in the comments