by BlastRoom
Choose the correct formula for the solid in front of you.
#us_grade_8_math

40 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
The cone shown has a radius of 2 mm and a height of 2 mm. A cylinder has the same base and height. Its volume is how many times the cone's volume?

The sphere shown has a radius of 9 inches. A cone has the same radius and a height equal to that radius. The sphere's volume is how many times the cone's volume?

The sphere shown has a diameter of 12 mm. Which expression gives its volume in cubic mm?

The cone shown has a diameter of 14 cm and a height of 11 cm. Which expression gives its volume in cubic cm?

The cylinder shown has a diameter of 19 feet and a height of 3 feet. Which expression gives its volume in cubic feet?

A student used the cylinder's formula for the cone shown, which has a radius of 9 m and a height of 2 m. Which formula should the student have used?

The solid hemisphere shown has a radius of 7 inches. Which expression gives its volume in cubic inches?

The cylinder shown has a radius of 3 mm and a height of 5 mm. Which formula gives its volume?

The sphere shown has a radius of 12 mm. Which formula gives its volume?

The cylinder shown has a diameter of 3 inches and a height of 4 inches. Which expression gives its volume in cubic inches?

The cylinder shown has a radius of 5 inches and a height of 10 inches. A sphere fits inside it exactly. What part of the cylinder's volume is the sphere's?

The sphere shown has a radius of 2 cm. A cone has the same radius and a height equal to that radius. The sphere's volume is how many times the cone's volume?

A cone has the same base and height as the cylinder shown, which has a radius of 4 feet and a height of 8 feet. Which formula gives that cone's volume?

The cylinder shown has a diameter of 9 m and a height of 4 m. Which expression gives its volume in cubic meters?

The cylinder shown has a diameter of 5 cm and a height of 12 cm. Which expression gives its volume in cubic cm?

The cylinder shown has a radius of 3 m and a height of 4 m. A cone has the same base and height. Its volume is which part of the cylinder's volume?

The cone shown has a diameter of 8 feet and a height of 6 feet. Which expression gives its volume in cubic feet?

A solid hemisphere is exactly half of the sphere shown, which has a radius of 4 mm. Which formula gives that hemisphere's volume?

The sphere shown has a diameter of 18 m. Which expression gives its volume in cubic meters?

A student used a sphere's surface area formula for the sphere shown, which has a radius of 11 m. Which formula should the student have used?

The sphere shown has a diameter of 17 cm. Which expression gives its volume in cubic cm?

The solid hemisphere shown has a radius of 9 cm. Which expression gives its volume in cubic cm?

The solid hemisphere shown has a radius of 3 inches. Which expression gives its volume in cubic inches?

The solid hemisphere shown has a radius of 8 inches. A whole sphere has that same radius. Which formula gives the volume of that sphere?

The cone shown has a radius of 8 feet and a height of 12 feet. A cylinder has the same base and height. Its volume is how many times the cone's volume?

A student used the cone's formula for the cylinder shown, which has a radius of 3 m and a height of 6 m. Which formula should the student have used?

The cone shown has a radius of 4 cm and a height of 3 cm. Which formula gives its volume?

The cylinder shown has a radius of 9 mm and a height of 11 mm. Which formula gives its volume?

The cone shown has a diameter of 17 feet and a height of 4 feet. Which expression gives its volume in cubic feet?

The solid hemisphere shown has a radius of 3 mm. Which expression gives its volume in cubic mm?

The sphere shown has a diameter of 18 inches. Which expression gives its volume in cubic inches?

The solid hemisphere shown has a radius of 8 feet. Which expression gives its volume in cubic feet?

The cone shown has a diameter of 9 cm and a height of 9 cm. Which expression gives its volume in cubic cm?

The solid hemisphere shown has a radius of 12 cm. Which expression gives its volume in cubic cm?

The solid hemisphere shown has a radius of 7 mm. Which formula gives its volume?

A student used the whole sphere's formula for the solid hemisphere shown, which has a radius of 11 mm. Which formula should the student have used?

The cone shown has a radius of 2 m and a height of 2 m. Which formula gives its volume?

The cylinder shown has a radius of 4 mm and a height of 8 mm. A sphere fits inside it exactly. What part of the cylinder's volume is the sphere's?

The cylinder shown has a radius of 2 cm and a height of 10 cm. A cone has the same base and height. Its volume is which part of the cylinder's volume?

A cylinder has the same base and height as the cone shown, which has a radius of 9 mm and a height of 8 mm. Which formula gives that cylinder's volume?

Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Volume Word Problems
20 questions