A lot. ;)
25 of them.
The 3 foot square box contains 46,656 cubic inches. The 3 inch square cube has 27 cubic inches. The division of 46,656 by 27 yields 1728 3x3x3 cubes inside the larger one.
12
1,728
Assuming that the 14 inch box is square, you could fit a circle inside with a 14 inch diameter.
A lot. ;)
25 of them.
64 of them.
The 3 foot square box contains 46,656 cubic inches. The 3 inch square cube has 27 cubic inches. The division of 46,656 by 27 yields 1728 3x3x3 cubes inside the larger one.
50
1.777777
A total of 50.
54 4x4-inch tiles.
-198
1121/2 16x16-inch tiles.
12