Practice Problems with operations on numbers - Basic Math Review

09-Dec-2010

4.

Basic statistics Statistics is the science of making effective use of numerical data relating
to groups of individuals or experiments. It deals with all aspects of
this, including not only the collection, analysis and interpretation of
such data, but also the planning of the collection of data, in terms of
the design of surveys and experiments 09-Jun-2010

5.

Basic Subtraction
Presentation on Basic Subtraction - KhanAcademy 28-Jan-2010

6.

Basic Addition
Presentation on Basic Addition - KhanAcademy 28-Jan-2010