Volume of Spheres, Cones and Cylinders

Is this a sphere?

• Yes
• No

• V= 113.04 m³
• V= 10.5975 m³
• V= 9.42 m³
• V= 14.13 m³

• V= 28,938.24 cm³
• V= 2,712.96 cm³
• V= 7,234.56 cm³
• V= 3,617.28  cm³

• Spheres
• Cones
• Cylinders
• Prisms

Jen has a silver charm on her bracelet in the shape of a soccer ball with a radius of 1 centimeter.  What is the volume of this charm?

• 4.18 cm³
• 5.4 cm³
• 7.5 cm³
• 2.4 cm³

Shapes?

• a 
• b 
• c
• d 

A table tennis ball has a diameter of 40 mm. What is the approximate volume of the table tennis ball in cubic millimeters?

• 1,676 mm³
• 18,850 mm³
• 33,510.3 mm³
• 268,083 mm³

Tags

CCSS.7.G.B.6

Russell is filling a cylinder-shaped swimming pool that has a diameter of 20 feet. He fills it with water to a depth of 3 feet. What is the volume of the water in the pool, to the nearest cubic foot?

• 377 cubic feet
• 942 cubic feet
• 2,958 cubic feet
• 3,768  cubic feet

Tags

CCSS.7.G.B.6

Jack is making 4 cylindrical wax candles. If he plans to make candles with a diameter of 7 cm and a height of 12 cm, approximately how many cubic centimeters of wax will Jack need to make the candles?

• 7,389 cm³
• 6,333 cm³
• 3,167 cm³
• 1,847 cm³

Tags

CCSS.7.G.B.6

How do you find the volume of a cone?

• V= ^1/₃ πr²h
• V= ^4/₃ πr²h
• V= ^4/₃ πr³
• V= πr²h

Tags

CCSS.7.G.B.6