 |
|
| |
 | |
|
|
|
| |
|
How many squares, of any size, are on a board divided up into 6 squares by 6 squares? [Ref: ZTKI]91 squares: there are 36 one by ones, 25 two by twos, 16 three by threes, 9 four by fours, 4 five by fives and 1 six by six.
|
This website uses cookies, for more information please view our privacy policy.