Surface Area & Volume of Prisms

Janet has 3 cube-shaped boxes. Each box has a side length of 10 inches. What is the minimum amount of wrapping paper needed, in square feet, to wrap all 3 boxes?

• 12.5 ft²

• 0.75 ft²

• 16.0 ft²

• 10.13 ft²

Tags

CCSS.6.G.A.4

• 351

• 832

• 576

• 1,440

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

John’s tent is shown below. What is the surface area of the tent without the bottom?

• 484 ft²

• 624 ft²

• 142 ft²

• 920 ft²

Tags

CCSS.7.G.B.6

A company makes boxes. It costs $0.02 per square inch to make the closed box shown below. What is the total cost to make the box?

• $1.24

• $0.80

• $4.88

• $0.40

Tags

CCSS.7.G.B.6

• 1,800 in²

• 1,367 in²

• 900 in²

• 1,228 in²

Tags

CCSS.7.G.B.6

What is the surface area of a rectangular prism that has a length of 16 cm, a height of 10 cm, and a width of 11 cm?

• 590 cm²

• 892 cm²

• 954 cm²

• 477 cm²

Tags

CCSS.7.G.B.6

Kacey wants to pack a box, with dimensions 3 ft × 2 ft × 1 ft, with pencil cases. Each pencil case measures 2 in. long, 8 in. wide, and 4 in. tall.

• 6

• 27

• 162

• 288

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

A box is shaped like a cube. The length of one side is 21 inches. What is the least amount of paper needed to completely cover the box?

• 441 in²

• 621 in²

• 2,646 in²

Tags

CCSS.6.G.A.4

Sue’s living room measures 12 feet by 14 feet. She wants to put a rug in the room and leave 1 foot of uncovered flooring on all sides of the rug. Rugs cost $3.29 per square foot. Before taxes, how much will a rug for Sue’s living room cost?

• $394.80

• $470.47

• $506.66

• $552.72

Jessica wants to paint the walls of her rectangular bedroom. Her room measures 14 ft by 16 ft with 8 ft high ceilings. One gallon of paint covers 350 ft². If Jessica plans to put 2 coats of paint on the walls, how many gallons of paint should she purchase?

• 1

• 2

• 3

• 4

Tags

CCSS.7.G.B.6