PDF chapter test TRY NOW
Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Recalling ratio and proportion | Description Recall the concept of ratio with some appropriate example. |
| Number 2. | Name Recalling proportion and its variation | Description Recall the conept of proportion with some appropriate example. |
| Number 3. | Name Direct proportion | Description Understand the direct proportion and the formulation with an appropriate illustration. |
| Number 4. | Name Direct proportions using unitary method | Description Theory about direct proportions. |
| Number 5. | Name Inverse Proportion | Description Understand the concept of inverse proportion and the formulation with an appropriate illustration. |
| Number 6. | Name Inverse proportion using unitary method | Description Theory about inverse proportion. |
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Fill in the blanks I | Type Other | Difficulty easy | Marks 5 m. | Description In this exercise, fill the blanks using direct variation. |
| Number 2. | Name Fill in the blanks II | Type Other | Difficulty easy | Marks 2 m. | Description This exercise is to check your knowledge about indirect variation. |
| Number 3. | Name True or False | Type Other | Difficulty easy | Marks 5 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 4. | Name Multiple choice question I | Type Other | Difficulty easy | Marks 3 m. | Description Choose the correct answers using direct variation. |
| Number 5. | Name Multiple choice question II | Type Other | Difficulty easy | Marks 2 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 6. | Name Multiple choice question III | Type Other | Difficulty easy | Marks 2 m. | Description This exercise is to check your knowledge about direct and indirect variation. |
| Number 7. | Name Two marks example problems I | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 8. | Name Two marks example problems II | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 9. | Name Two marks example problems III | Type Other | Difficulty medium | Marks 4 m. | Description Try to solve the real life inverse proportion problems. |
| Number 10. | Name Two marks exercise problems I | Type Other | Difficulty medium | Marks 4 m. | Description Real life problems based on direct variation. |
| Number 11. | Name Two marks exercise problems II | Type Other | Difficulty medium | Marks 4 m. | Description Real life problems based on direct variation. |
| Number 12. | Name Two marks exercise problems III | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 13. | Name Two marks exercise problems IV | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 14. | Name Two marks exercise problems V | Type Other | Difficulty medium | Marks 4 m. | Description Real life problems based on direct variation. |
| Number 15. | Name Two marks exercise problems VI | Type Other | Difficulty medium | Marks 2 m. | Description This exercise is to check your knowledge about direct variation. |
| Number 16. | Name Two marks exercise problems VII | Type Other | Difficulty medium | Marks 4 m. | Description This exercise is to check your knowledge about indirect variation. |
| Number 17. | Name Two marks exercise problems VIII | Type Other | Difficulty medium | Marks 4 m. | Description Try to solve the real life problem based on indirect variation. |
| Number 18. | Name Five marks exercise problems IX | Type Other | Difficulty hard | Marks 7 m. | Description This exercise is to check your knowledge about indirect variation. |
| Number 19. | Name Five marks exercise problems X | Type Other | Difficulty hard | Marks 10 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 20. | Name Five marks exercise problems XI | Type Other | Difficulty hard | Marks 10 m. | Description This exercise is to check your knowledge about direct and indirect variation. |
| Number 21. | Name Five marks exercise problems XII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise is to check your knowledge about direct and indirect variation. |
| Number 22. | Name Five marks exercise problems XIII | Type Other | Difficulty hard | Marks 10 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 23. | Name Five marks exercise problems XIV | Type Other | Difficulty hard | Marks 10 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 24. | Name Five marks exercise problems XV | Type Other | Difficulty hard | Marks 10 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 25. | Name Five marks exercise problems XVI | Type Other | Difficulty hard | Marks 10 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 26. | Name Five marks exercise problems XVII | Type Other | Difficulty hard | Marks 5 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 27. | Name Five marks exercise problems XVIII | Type Other | Difficulty hard | Marks 5 m. | Description This exercise is to check your knowledge about direct and indirect variation. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Choose a correct ratio for the given shapes | Type Other | Difficulty easy | Marks 1 m. | Description Simply select a correct ratio for the shapes given. |
| Number 2. | Name Choose the correct answer | Type Other | Difficulty easy | Marks 3 m. | Description Choose the correct answer by choosing the option which is direct or inverse proportion. |
| Number 3. | Name Solve the unknown value | Type Other | Difficulty easy | Marks 1 m. | Description Try to find the unknown value. |
| Number 4. | Name Find out the number of seed packets needed | Type Other | Difficulty medium | Marks 3 m. | Description Calculate the number of seed packets needed to plant. |
| Number 5. | Name Calculate the number of days that mens can harvest the same field | Type Other | Difficulty medium | Marks 3 m. | Description It is required to find the number of days men can accumulate the same area. |
| Number 6. | Name Calculate the number of hours worked | Type Other | Difficulty medium | Marks 3 m. | Description Practice to find the number of days spent for preparing the required dough. |
| Number 7. | Name Predict the total number of quizzes | Type Other | Difficulty medium | Marks 3 m. | Description Practice to find the number of quizzes she took in all. |
| Number 8. | Name Find out time taken to empty the tank | Type Other | Difficulty medium | Marks 4 m. | Description Calculate the time taken to empty the tank by if the pumps work together. |
| Number 9. | Name Calculate the baking hours | Type Other | Difficulty medium | Marks 4 m. | Description Practice to find the number of biscuits can be bake. |
| Number 10. | Name Determine the days needed to grind the jam | Type Other | Difficulty medium | Marks 1 m. | Description Practice to find the number of days needed to grind the required quantity of jam. |
| Number 11. | Name Calculate the number of weeks | Type Other | Difficulty medium | Marks 1 m. | Description Practice to find the number of weeks he wants to attend the quizzes. |
| Number 12. | Name Determine the expected number of days to complete the project | Type Other | Difficulty hard | Marks 5 m. | Description Practice to find the number of days if more employees added to the project. |
| Number 13. | Name Calculate the number of students | Type Other | Difficulty hard | Marks 5 m. | Description Calculate the number of students entered using proportionality concept. |
| Number 14. | Name Calculate the value of 'A' | Type Other | Difficulty hard | Marks 5 m. | Description Practice to find the value of 'A' by predicting the suitablity proportionality. |
| Number 15. | Name Calculate how many persons will engineer require | Type Other | Difficulty hard | Marks 4 m. | Description Calculate how many persons will engineer require to finish the project on certain time. if the number workers and number days are in inverse proportional. |
| Number 16. | Name Find out required liters of petrol | Type Other | Difficulty hard | Marks 5 m. | Description Practice to find the required litres of petrol to cover certain kilometres. |
Key Questions for School Exam Preparation
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Find the increased speed | Type Other | Difficulty hard | Marks 5 m. | Description Real life problems based on direct variation and indirect variation. |
| Number 2. | Name Find the relation between C and K | Type Other | Difficulty hard | Marks 5 m. | Description This exercise is to check your knowledge about direct and indirect variation. |
| Number 3. | Name Calculate the number of days | Type Other | Difficulty hard | Marks 5 m. | Description Real life problems based on direct variation and indirect variation. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Equivalent ratios: word problems | Type Other | Difficulty easy | Marks 1 m. | Description Seek using word problems to Equivalent ratios. |
| Number 2. | Name Find the unknown value | Type Other | Difficulty easy | Marks 1 m. | Description Solve the proportionality and find the unknown value. |
| Number 3. | Name Find the number of days reduced | Type Other | Difficulty medium | Marks 1 m. | Description You are required to find the reduced number of days if number of formers increased. |
| Number 4. | Name Evaluate the number of men | Type Other | Difficulty medium | Marks 1 m. | Description It is required to calculate the number of men to dig a pong for the given number of days. |
| Number 5. | Name Estimate the rent | Type Other | Difficulty hard | Marks 5 m. | Description Calculate the rent she have to pay for certain years using suitable method. |
| Number 6. | Name Complete the table | Type Other | Difficulty hard | Marks 3 m. | Description Complete the table using values of speed by finding the suitable proportionality between the speed and time. |
| Number 7. | Name Answer the following questions | Type Other | Difficulty hard | Marks 5 m. | Description First find out the relationship between the 'A' and 'B' then find the value of 'k' and 'A'. |
| Number 8. | Name Find the number of students | Type Other | Difficulty medium | Marks 2 m. | Description Real life problems based on direct variation. |
| Number 9. | Name Time taken to fill the sump | Type Other | Difficulty medium | Marks 2 m. | Description This exercise is to check your knowledge about indirect variation. |
| Number 10. | Name Find the number of days reduced | Type Other | Difficulty medium | Marks 1 m. | Description You are required to find the reduced number of days if number of formers increased. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:15:00 | Difficulty medium | Marks 17 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:20:00 | Difficulty medium | Marks 17 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:20:00 | Difficulty medium | Marks 2 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:20:00 | Difficulty medium | Marks 17 m. | Description |
| Number 5. | Name Homework V | Recomended time: 00:20:00 | Difficulty medium | Marks 21 m. | Description |
| Number 6. | Name Homework VI | Recomended time: 00:20:00 | Difficulty medium | Marks 17 m. | Description |
| Number 7. | Name Homework VII | Recomended time: 00:20:00 | Difficulty medium | Marks 22 m. | Description |
| Number 8. | Name Revision test I | Recomended time: 00:20:00 | Difficulty medium | Marks 15 m. | Description |
| Number 9. | Name Revision test II | Recomended time: 00:20:00 | Difficulty medium | Marks 9 m. | Description |
| Number 10. | Name Revision test III | Recomended time: 00:20:00 | Difficulty medium | Marks 14 m. | Description |
| Number 11. | Name Revision test IV | Recomended time: 00:20:00 | Difficulty medium | Marks 6 m. | Description |
| Number 12. | Name Revision test V | Recomended time: 00:20:00 | Difficulty medium | Marks 18 m. | Description |
| Number 13. | Name Revision test VI | Recomended time: 00:20:00 | Difficulty medium | Marks 18 m. | Description |
| Number 14. | Name Revision test VII | Recomended time: 00:20:00 | Difficulty medium | Marks 16 m. | Description |
| Number 15. | Name Periodic Assessment | Recomended time: 00:10:00 | Difficulty medium | Marks 6 m. | Description |
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