mathmatics+activities

=In math class, Mr.Stevenson set a question.=

The question is....
=== You have won and amazing competition! On a chess board you get to put 1cent on the first square, === === 2 on the next, 4 on the next, 8 on the next, 16...all the way to 64. ===

=== For Example : after the 3rd square you get to keep 1 plus 2 plus, 4=7 cents. ===