

1. 
How many cubic feet of sand are required to fill a round sandbox that is 4 feet across and foot deep? 


A. 
100.5 ft^{3} 
B. 
9.4 ft^{3} 


C. 
37.7 ft^{3} 
D. 
18.8 ft^{3} 


Hint 


2. 
Find the volume of a cylindrical fuel storage tank that has a radius of 9 meters and a height of 14 meters. 


A. 
890.6 m^{3} 
B. 
5541.8 m^{3} 


C. 
3562.6 m^{3} 
D. 
14,250.3 m^{3} 


Hint 


3. 
What is the diameter of a cylinder that has a volume of 20,000 cubic millimeters and a height of 110 millimeters? 


A. 
21.1 mm 
B. 
18.7 mm 


C. 
15.2 mm 
D. 
12.5 mm 


Hint 


4. 
Find the volume of the cylinder below to the nearest tenth. 





A. 
9503.3 m^{3} 
B. 
172.8 m^{3} 


C. 
863.9 m^{3} 
D. 
275 m^{3} 


Hint 


5. 
What is the radius of a cylinder with a volume of 198 m^{3} and a height of 10 m? 


A. 
7.9 m 
B. 
0.6 m 


C. 
6.3 m 
D. 
2.5 m 


Hint 


