Surface area - practice for 13 year olds - page 2 of 23
Number of problems found: 459
- Cube volume
The cube has a surface of 384 cm². Calculate its volume. - Cube 8
The surface of the cube is 0.54 m². Calculate the length of the cube edge. - Calculate 41881
The volume of the sphere is 803.84m³. Calculate its surface. - Calculate 4582
Calculate the surface of a sphere whose volume is 33.9 cm cubic.
- Cylinder
The 1.8m cylinder contains 2000 liters of water. What is the area (in dm2) of this container is the water? - Surface of wall
Find by what percentage the cube's surface will decrease if we reduce the surface of each of its walls by 12%. - Calculate 8327
Calculate the surface area of a cube with a volume of 262,144 cm³. - Calculate 7854
The surface of the cube is 61.44 cm². Calculate its volume. - Twice of radius
How many times does the surface of a sphere decrease if we reduce its radius twice?
- Cube 6
The volume of the cube is 216 cm³. Calculate its surface area. - Calculate 47773
Calculate the volume of a cube whose surface is 15,000 cm². Express the result in liters. - Surface 40621
The surface of the sphere is 535 m². What is its volume? - Cylinder 17971
The cylinder has a volume of 2000 liters and a height of 8 dm. What is its surface? - Surface 4588
What is the volume of a sphere with a surface area of 113.04 square meters?
- Calculate
Calculate the surface of a regular quadrilateral prism whose base edge is 2.4dm and the height of the prism is 38cm. - Area to volume
If the surface area of a cube is 486, find its volume. - Cube surface and volume
Find the surface of the cube with a volume of 27 dm³. - Cube walls
Find the cube's volume and surface area if the area of one of its walls is 40 cm². - Big cube
Calculate the cube's surface, which is composed of 64 small cubes with an edge 1 cm long.
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