Posted by codey on Monday, May 21, 2012 at 7:19pm.
A square array of checkers contains 121 checkers How many checkers are on each side i think it is 121/4 = 30.25 is this right

math 8  Ms. Sue, Monday, May 21, 2012 at 7:30pm
How can you have onefourth of a checker?
What is the square root of 121?