### Mixed Volume Practice - Northwest ISD Moodle

```Name: ______________________________
Date: ________________ Period: _______
Mixed Volume Practice
1. A soccer ball has an interior diameter of 22 cm. How many cubic centimeters of air does a soccer ball contain?
(Round to the nearest hundredth.) Use 3.14 for pi.
.
2. An ice cream cone has a radius of 2 inches and a height of 6 inches. What is the approximate volume of the ice
cream cone?
a. 12 in3
b. 25 in3
c. 57 in3
d. 75 in3
3. A cylindrical water tank is shown below. What is the approximate volume of the water in cubic feet?
a.
b.
c.
d.
235.62 ft3
549.78 ft3
942.48 ft3
2,199.11 ft3
4. A cylindrical soup can is 5 inches tall a base of 11.25π square inches of soup. What is the volume of the can?
(Round to the nearest hundredth.)
.
5. A sphere has a circumference of 47.1 centimeters at the great circle. What is the volume of the sphere?
.
6. J.C. is making filled pastries shaped like cones, as shown below. The radius of each cone is 1 inch, and the height
is 3 inches. Approximately, how much filling will she need for a dozen pastries?
a.
b.
c.
d.
3.1 in3
9.4 in3
113.0 in3
37.7 in3
7. A cylindrical test tube hold 24π cm3 of liquid when filled to the 6 cm mark. What is the diameter of the test
tube?
.
8. A bowling ball manufacturer is determining how much material will be needed to make a regular 8 pound
bowling ball before the finger holes are drilled into it. How much material would be needed if the bowling ball
has a diameter of 8.5 inches?
a.
b.
c.
d.
2,571.1 in3
321.4 in3
180.8 in3
75.6 in3
9. A cone-shaped paper cup is 5 inches in diameter and 4 inches tall. Approximately how much water can the cup
hold if it is full?
a.
b.
c.
d.
26.18 in3
62.83 in3
78.54 in3
104.72 in3
10. A half-full cylindrical oatmeal container is 10 inches tall and has a diameter of 8 inches. What is the approximate
volume of the oatmeal left in the container?
a.
b.
c.
d.
251 in3
503 in3
1,005 in3
2,011 in3
```