Sphere - practice for 11 year olds
Number of problems found: 15
- Calculate 40611
Calculate the surface and volume of a sphere with a radius of 3m. - Calculate 21163
Calculate the volume and surface area of the sphere if given r = 36mm - Calculate 4581
Calculate the surface and volume of the sphere if r = 5cm. - The reservoir
The reservoir has the shape of a sphere with a diameter of 7.5 m. How many hectoliters can max fit in a reservoir?
- Planet Earth
What is the weight of the planet Earth if its average density is ρ = 2.5 g/cm³? - Decimetres 72974
What is the diameter of a 1m³ sphere? Write in decimetres - Earth rotation
How fast is the place on the Earth's equator moving if the Earth's radius is 6378 km? - Calculate 19673
The surface of the sphere is 1256 cm². Calculate the radius of the sphere. - Diameter 24181
What is the weight of a lead ball with a diameter of 3 cm if the density of lead is 11340 kg/m cubic?
- Equator 6020
The Equator. ..40075 km train. ..300m. How many trains would fit on the Equator? - Calculate 73534
The sphere has a diameter of 70 cm. Calculate its surface area and volume. - Thousand balls
We must create a thousand balls from a sphere with a diameter of 1 m. What will be their radius? - Surface and volume
Calculate the surface and volume of a cylinder whose height is 8 dm and the radius of the base circle is 2 dm. - Spherical 27051
How much fabric is needed to sew a spherical hot air balloon with a diameter of 15 m? How much air is needed to inflate the balloon?
Do you have homework that you need help solving? Ask a question, and we will try to solve it.