Please help me bot i really need to pass this

Each cube in the figures below is one cubic unit.
Which figure does not have a volume of 48 cubic units? Select all that apply.

A.
Rectangular prism with length of 8 feet, width of 2 feet, and height of 3 feet.
B.
Rectangular prism with length 6 feet, width of 2 feet and height of 4 feet.
C.
Rectangular prism with length of 4 feet, width of 4 feet and height of 4 feet.
D.
Rectangular prism with length of 11 feet, width of 2 feet and height of 2 feet.

To find the volume of each rectangular prism, multiply the length, width, and height.

A. volume = 8 x 2 x 3 = 48 cubic units
B. volume = 6 x 2 x 4 = 48 cubic units
C. volume = 4 x 4 x 4 = 64 cubic units
D. volume = 11 x 2 x 2 = 44 cubic units

Therefore, the figure that does not have a volume of 48 cubic units is C.