+0  
 
0
59
1
avatar+105 

 

The 5x5 grid shown contains a collection of squares with sizes from 1x1 to 5x5. How many of these squares contain the black center square?

(The image is a 5x5 square separated with 1x1 squares. The black 1x1 square is in the center.)

mathbum  Sep 12, 2018
 #1
avatar+2729 
+2

I just answered this yesterday

 

here

Rom  Sep 12, 2018

27 Online Users

avatar
avatar
avatar
avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.