Methodical recommendation:

Theory

Number Name Description
1. Surface areas and Volumes Formulas in Surface Areas and Volumes.

Textbook Questions

Number Name Type Difficulty Marks Description
1. Two mark example problem I Other medium 2 m. Work on the problems to find the answers using volume of cylinder and cone.
2. Multiple choice question I Other easy 1 m. Work on the problem to find the answers using volume of sphere, hemisphere and frustum.
3. Multiple choice question III Other easy 1 m. Work on the problem to find the answers using volume of sphere, hemisphere and frustum.
4. Five marks exercise problem II Other hard 5 m. Analyse the question and answer it using the surface areas of cylinder and cone.
5. Five marks exercise problem II Other hard 5 m. Try to solve the problem to find the answers using surface areas of sphere, hemisphere and frustum.
6. Five marks exercise problem III Other hard 5 m. Analyse the question and answer it using the surface areas of cylinder and cone.

Practice Questions

Number Name Type Difficulty Marks Description
1. Find the number of cubes joined Other easy 2 m. To find the numbers of cubes from the volume of cuboid using the given data.
2. Find the glowing space Other medium 3 m. To find the glowing space in the lantern from the given data.
3. Find the height of the container Other medium 3 m. To find the height of the container from the given data of solids.