Finding Surface Area or Volume of Rectangular Prism

Rectangular prism A has a volume of 8 in³. Rectangular prism B has a volume of 32 in³. The length and width of both prisms is the same. If the height of the smaller prism is 2 inches, then what is the height of the larger prism?

• 4 inches

• 10 inches

• 6 inches

• 8 inches

If the width of the rectangular prism is doubled, which of the following is true?

• The volume increases by 28.

• The volume is eight times as large.

• The volume is half as large.

• The volume is twice as large.

• 2 cubic feet

• 12 cubic feet

• 18 cubic feet

• 108 cubic feet

The box Darnell has for his friend's birthday gift is too short. He needs it to be twice as tall. If he gets another box that has the same width and length, but the height is 2 times taller, how will the volume of his new box compare to his current box?

• The new box's volume will be 2 times bigger.

• The new box's volume will be 2 times smaller.

• The new box's volume will be 4 cubic units more.

• The new box's volume will be 4 cubic units less.

If the length, width, or height of a rectangular prism triples, then the volume will triple as well.

• True

• False

What is the volume of this rectangular prism?

• 26 cubic units

• 24 cubic units

• 24 square units

• 26 square units

True or False? Surface area is the measurement of the total area on each face of a 3D shape.

• True

• False

Which formula can be used to find the volume of a rectangular prism?

• length x width

• length x width x height

• height x length

• length + width + height

What is the volume of a rectangular prism with a length of 5 cm, width of 4 cm, and height of 9 cm?

• 18 cubic cm

• 29 cubic cm

• 41 cubic cm

• 180 cubic cm

The fish tank in the library is 3 feet long, 5 feet wide, and 4 feet deep.  What is the volume of the fish tank?

• 15 cu ft

• 20 cu ft

• 60 cu ft

• 15 cu ft