In a rectangular box measuring 12 inches by 14 inches by 16 inches if small rectangular boxes measuring 3 inches by 7 inches by 2 inches are arranged in it, what is the max number of boxes that fit into it?  Choose one.
A) 23 B) 32 C) 44 D) 15 E) 64
The 3 inch side should be aligned to the 12 inch side ( 4 layer)   7 inch side should be aligned to the 14 inch side. (2 layer)   and 2 inch side should be aligned to the 16 inch side.(8 layer)   Maximum number of rectangles =4*2*8= 
<gadget id="calculator">4*2*8</gadget>
<output>64</output>
64   Answer is 64
<result>E</result>
In a rectangular box measuring 12 inches by 14 inches by 16 inches if small rectangular boxes measuring 3 inches by 7 inches by 2 inches are arranged in it, what is the max number of boxes that fit into it?