what is the Max number of rectangular boxes, each measuring 4 inches by 6 inches by 10 inches, that can be packed into a rectangular packing box measuring 16 inches by 18 inches by 30 inches, if all boxes are aligned in the same direction?	Choose the correct choice from the following:
A) 36	B) 14	C) 12	D) 15	E) 11
The 4 inch side should be aligned to the 16 inch side ( 4 layer)   6 inch side should be aligned to the 18 inch side. (3 layer)   and 10 inch side should be aligned to the 30 inch side.(3 layer)   Maximum number of rectangles =4*3*3= 
<gadget id="calculator">4*3*3</gadget>
<output>36</output>
36   36nswer is 36
<result>A</result>
what is the Max number of rectangular boxes, each measuring 4 inches by 6 inches by 10 inches, that can be packed into a rectangular packing box measuring 16 inches by 18 inches by 30 inches, if all boxes are aligned in the same direction?