SOL 8.7

1) Which situation would require knowing the surface area of a three-dimensional figure?

• The amount of water needed to fill a pool.

• The amount of fencing needed to surround and enclose a patio.

• The minimum amount of wrapping paper needed to completely wrap a gift.

• The amount of dirt needed to fill a planter.

2) Which situation would require knowing the volume of a three-dimensional figure?

• The amount of fence needed to enclose a horse pasture.

• The amount of paint needed to completely cover a garage.

• The amount of tiles needed to cover a kitchen floor.

• The amount of ice cream needed to fill a cone.

Tags

CCSS.5.MD.C.3

CCSS.5.MD.C.4

CCSS.5.MD.C.5

CCSS.5.MD.C.6

3) Using the diagram, what is the minimum amount of wrapping paper needed to wrap the birthday present?

• 444 sq. in.

• 792 sq. in.

• 888 sq. in.

• 1,728 sq. in.

4) Marci bought a rectangular-prism shaped planter that holds 3,072 cubic inches of dirt. If the length is 24 inches and the width is 16 inches, what is the height?

• 6 inches

• 8 inches

• 12 inches

• 128 inches

8) Jacob has two rectangular prisms. The length of the second prism is 4 times the length of the first prism. The heights and widths of the two prisms are the same. Which best describes the volume of the second prism?

• The volume is 4 times the volume of the first prism.

• The volume is 12 times the volume of the first prism.

• The volume is 40 times the volume of the first prism.

• The volume is 64 times the volume of the first prism.

9) If the length (5 ft.) is multiplied by a scale factor of 2, what is true about the change in surface area?

• The surface area increased by 110 sq. ft.

• The surface area is 2 times larger.

• The surface area increased by 166 sq. ft.

• The surface area does not change.

10) Prism A is shown. Rectangular Prism B has the same length and height as Prism A but its width is 1 cm. Which is true for the volume of Prism B?

• triples the volume of Prism A

• doubles the volume of Prism A

• one-half the volume of Prism A

• one-third the volume of Prism A

12) Johnny bought a property that has a cylinder-shaped abandoned well. He wants to fill the well to prevent an injury. The well is 18 feet deep and has a diameter of 6 feet. How much dirt is needed to fill the abandoned well?

• 395.64 cubic feet

• 508.68 cubic feet

• 904.32 cubic feet

• 2,034.72 cubic feet

13) Which cylinder has the greatest volume?

• 
• 
• 
• 

15) Michael is going to wrap a cylindrical-shaped present with a radius of 4 inches and a height of 7 inches. What is the minimum amount of wrapping paper needed to completely wrap the present?

• 226.08 sq. inches

• 276.32 sq. inches

• 351.68 sq inches

• 378.98 sq. inches