PDF chapter test TRY NOW
Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Introduction to time and work | Let us learn the concept of time and work. |
| 2. | Sharing the money for work | Let us learn about the concept of how to share the money for work. |
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Fill in the blanks I | Other | easy | 2 m. | Try to solve the problems based on time and work. |
| 2. | Fill in the blanks II | Other | easy | 2 m. | Try to solve the problems based on time and work. |
| 3. | Two marks example problems I | Other | medium | 4 m. | Find the number of days required to complete the work. |
| 4. | Two marks exercise problems I | Other | medium | 2 m. | Find the number of days required to completely weave a saree. |
| 5. | Five marks example problems II | Other | hard | 5 m. | This exercise is to check your knowledge about time and work. |
| 6. | Five marks example problems III | Other | hard | 5 m. | This exercise is to check your knowledge about sharing of the work. |
| 7. | Five marks exercise problems II | Other | hard | 5 m. | Try to solve the problems based on time and work. |
| 8. | Five marks exercise problems III | Other | hard | 5 m. | Find the time taken by A, B and C. |
| 9. | Five marks exercise problems IV | Other | hard | 5 m. | Try to solve the problems based on time and work. |
| 10. | Five marks exercise problems V | Other | hard | 5 m. | This exercise is to check your knowledge about time and work. |
| 11. | Five marks exercise problems VI | Other | hard | 5 m. | Find the number of days required to finish the work. |
| 12. | Five marks exercise problems VII | Other | hard | 5 m. | This exercise is to check your knowledge about time and work. |
| 13. | Five marks exercise problems VIII | Other | hard | 5 m. | Calculate the number of days taken to complete the work. |
| 14. | Five marks exercise problems IX | Other | hard | 5 m. | This exercise is to check your knowledge about sharing of the work. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Calculate the days | Other | easy | 3 m. | Try to find the number of days for the given problem. |
| 2. | Determine the time | Other | easy | 3 m. | Practice a problem to find the time taken by two persons to complete the same work. |
| 3. | Find the share | Other | easy | 3 m. | Determine the share of the given person. |
| 4. | Find the time taken to harvest | Other | easy | 3 m. | Try to find the time/number of days to complete the work together. |
| 5. | Estimate the share | Other | medium | 4 m. | Check your understanding skills in the concept of sharing the money for work. |
| 6. | Calculate the number of days | Other | medium | 4 m. | Try to find the number of days it takes to complete to finish the remaining work alone. |
| 7. | Find the number of days | Other | medium | 4 m. | Find the number of days it takes for A to finish the work. |
| 8. | Calculate the amount | Other | medium | 4 m. | Try to find the share of the person using the provided values. |
| 9. | Determine the days | Other | medium | 4 m. | Practice a problem to find the number of days using the given values. |
| 10. | Determine the share of a man | Other | hard | 5 m. | Practice a problem to find the share of a man. |
| 11. | Calculate the number of days | Other | hard | 5 m. | Try to find the number of days it takes for "B" to finish the job. |
| 12. | Find out the days | Other | hard | 5 m. | Check your understanding skills in the concept of time and work. |
Key Questions for School Exam Preparation
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Calculate the shares of X, Y and Z | Other | hard | 5 m. | This exercise is to check your knowledge about sharing of the work. |
| 2. | Find the time taken to fit the chairs | Other | hard | 5 m. | Try to solve the problems based on time and work. |
| 3. | Determine the time taken to complete the given work | Other | hard | 5 m. | This exercise is to check your knowledge about time and work. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Choose the correct answer | Other | easy | 4 m. | Select the suitable answer for the given question. |
| 2. | Calculate "C"'s share | Other | medium | 4 m. | Check your understanding skils in the concept of sharing of money for work. |
| 3. | Estimate the days | Other | hard | 5 m. | Check your understanding skills in the concept of time and work. |
| 4. | Time and work: Unitary method | Other | medium | 1 m. | Find the number of days required to completely weave a saree. |
| 5. | Sharing of the money for work | Other | easy | 1 m. | Try to solve the problems based on time and work. |
| 6. | Sharing the money for work | Other | easy | 1 m. | Practice a problem to find the time taken by two persons to complete the same work. |
| 7. | Work done | Other | easy | 1 m. | Select the suitable answer for the given question. |
| 8. | Sharing the money for work using remaining work method | Other | medium | 1 m. | Check your understanding skils in the concept of sharing of money for work. |
| 9. | Determine the days | Other | easy | 1 m. | Try to find the number of days using person days method. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework I | 00:15:00 | medium | 11 m. | |
| 2. | Homework II | 00:15:00 | medium | 11 m. | |
| 3. | Homework III | 00:20:00 | medium | 12 m. | |
| 4. | Homework IV | 00:15:00 | medium | 12 m. | |
| 5. | Homework V | 00:20:00 | medium | 12 m. | |
| 6. | Revision test I | 00:20:00 | medium | 13 m. | |
| 7. | Revision test II | 00:20:00 | medium | 14 m. | |
| 8. | Revision test III | 00:20:00 | medium | 14 m. | |
| 9. | Revision test IV | 00:20:00 | medium | 12 m. | |
| 10. | Revision test IV | 00:20:00 | medium | 14 m. | |
| 11. | Revision test V | 00:25:00 | hard | 20 m. | |
| 12. | Periodic Assessment | 00:10:00 | medium | 4 m. | Demo |
| 13. | Periodic Assessment - 2 | 00:10:00 | medium | 6 m. | PA 2 |
| 14. | Periodic Assessment 2.0 | 00:10:00 | medium | 20 m. | PA 2 |
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