PDF chapter test TRY NOW
Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Cube number | Description In this theory, learn the concept of cube numbers. |
| Number 2. | Name Properties of cube numbers | Description In this theory, learn about the properties of cube numbers. |
| Number 3. | Name Example problems for cube numbers | Description Learn how to do the problems based on cube of numbers. |
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Fill in the blanks | Type Other | Difficulty medium | Marks 3 m. | Description In this exercise, fill the given blanks using cube numbers. |
| Number 2. | Name Say true or false | Type Other | Difficulty medium | Marks 3 m. | Description Check whether the given staement is 'true' or 'false' using cube numbers. |
| Number 3. | Name Two marks example problems | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is to check your knowledge about perfect cube. |
| Number 4. | Name Two marks exercise problems I | Type Other | Difficulty medium | Marks 0 m. | Description In this exercise, show the given number is not a perfect cube. |
| Number 5. | Name Two marks exercise problems II | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is based on cube numbers. |
| Number 6. | Name Two marks exercise problems III | Type Other | Difficulty medium | Marks 2 m. | Description This exercise is based on square numbers and cube numbers. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Select the correct properties | Type Other | Difficulty easy | Marks 2 m. | Description Practice problem to remind the properties of cube numbers. |
| Number 2. | Name Numbers end with digit '2' | Type Other | Difficulty easy | Marks 3 m. | Description In this exercise, choose any two numbers that will end with digit 2 using properties of cube numbers. |
| Number 3. | Name Numbers ending at '3' | Type Other | Difficulty easy | Marks 3 m. | Description In this exercise, choose any two numbers that will end with digit 3 using properties of cube numbers. |
| Number 4. | Name Calculate the smallest number to be add with the given number | Type Other | Difficulty medium | Marks 4 m. | Description Practise problem to find the smallest number to be add with the given number to obtain a perfect cube. |
| Number 5. | Name Find the cube numbers | Type Other | Difficulty medium | Marks 4 m. | Description Practise problem to find the cube of the given numbers. |
| Number 6. | Name Say "Correct" or "Incorrect" | Type Other | Difficulty medium | Marks 4 m. | Description In this exercise, check whether the given statement is correct or incorrect. |
| Number 7. | Name Addition of cube numbers | Type Other | Difficulty medium | Marks 4 m. | Description Work on the problem to find the sum of cube numbers. |
| Number 8. | Name Subtraction of cube numbers | Type Other | Difficulty medium | Marks 4 m. | Description Work on the problem to find the subtraction of cube numbers. |
| Number 9. | Name Determine the cube of negative numbers | Type Other | Difficulty medium | Marks 4 m. | Description Work on the problem to find the cube of negative numbers. |
| Number 10. | Name Choose the correct answer | Type Other | Difficulty medium | Marks 4 m. | Description In this exercise, choose the given number is a perfect cube or not a perfect cube. |
| Number 11. | Name Find the smallest number should be divided with the given number | Type Other | Difficulty hard | Marks 6 m. | Description Practise problem to find the smallest number should be divided with the given number to obtain a perfect cube. |
| Number 12. | Name Calculate the sum of the cubes of given numebrs | Type Other | Difficulty hard | Marks 5 m. | Description Work on the problem to find the sum of the cubes of the given numbers. |
| Number 13. | Name Find the cube of the given fractions | Type Other | Difficulty hard | Marks 6 m. | Description In this exercise, find the cube value of the given fractions. |
Key Questions for School Exam Preparation
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Determine the smallest number | Type Other | Difficulty medium | Marks 2 m. | Description This exercise is based on cube numbers. |
| Number 2. | Name Find the smallest number that makes the given number as perfect cube | Type Other | Difficulty medium | Marks 2 m. | Description This exercise is based on cube numbers. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Determine the numbers ending at '8' | Type Other | Difficulty easy | Marks 3 m. | Description In this exercise, choose any two numbers that will end with digit 8 using properties of cube numbers. |
| Number 2. | Name Find the numbers ending at digit '7' | Type Other | Difficulty easy | Marks 3 m. | Description In this exercise, choose any two numbers that will end with digit 7 using properties of cube numbers. |
| Number 3. | Name Show that the given number is a cube number | Type Other | Difficulty medium | Marks 5 m. | Description Work on the problem to show that the given number is a perfect cube. |
| Number 4. | Name Calculate the cube numbers | Type Other | Difficulty medium | Marks 4 m. | Description In this exercise, find the cube numbers of the given natural numbers. |
| Number 5. | Name Prove that the sum of the cubes is equal to the square of the sum | Type Other | Difficulty medium | Marks 5 m. | Description In this exercise, prove the given statement using the properties of the cube numbers. |
| Number 6. | Name Determine the smallest number to be subtract with the given number | Type Other | Difficulty medium | Marks 4 m. | Description Work on the problem to find the smallest number to be subtract with the given number to obtain a perfect cube. |
| Number 7. | Name Find the smallest number should be multiplied with the given number | Type Other | Difficulty hard | Marks 6 m. | Description Work on the problem to find the smallest number should be multiplied with the given number to obtain a perfect cube. |
| Number 8. | Name Show that the given number is not a cube number | Type Other | Difficulty hard | Marks 5 m. | Description Work on the problem to show that the given number is not a perfect cube. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:20:00 | Difficulty medium | Marks 5 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:20:00 | Difficulty medium | Marks 13 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:20:00 | Difficulty medium | Marks 15 m. | Description |
| Number 5. | Name Revision test I | Recomended time: 00:20:00 | Difficulty medium | Marks 21 m. | Description |
| Number 6. | Name Revision test II | Recomended time: 00:25:00 | Difficulty medium | Marks 11 m. | Description |
| Number 7. | Name Revision test III | Recomended time: 00:20:00 | Difficulty medium | Marks 13 m. | Description |
| Number 8. | Name Revision test IV | Recomended time: 00:20:00 | Difficulty medium | Marks 24 m. | Description |
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