PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoMethodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Introduction to compound interest | Description To learn what is compound interest. |
| Number 2. | Name Steps to compute the compound interest | Description To learn how to compute the compound interest. |
| Number 3. | Name Formulae of compound interest | Description To learn the formulae to calculate the compound interest. |
| Number 4. | Name Application of compound interest | Description To explore the application of compound interest and methods to calculate the same. |
| Number 5. | Name Difference between simple interest and compound interest | Description To know how to calculate the difference between simple interest and compound interest. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Find the compound interest | Type 1st type - receptive | Difficulty easy | Marks 1 m. | Description To find the compound interest if the amout and the principal values are knwon. |
| Number 2. | Name Calculate the amount | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description To calculate the amount if the value of principal and the compound interest are known. |
| Number 3. | Name Determine amount after certain period | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description To determine how much amount he will get after perticular period of time. |
| Number 4. | Name Calculate the compound interest | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description To calculate the compound interest if principal, rate and time period is given. |
| Number 5. | Name Calculate the population of the town after certain years | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description To calculate the population of a town after certain years if the rate of increase, time period and reference population are given. |
| Number 6. | Name Determine the present population of the town | Type 1st type - receptive | Difficulty easy | Marks 3 m. | Description To determine the present population of the town if the population of the town is decreasing at a certain rate per annum. |
| Number 7. | Name Find the difference in compound interest and simple interest | Type 1st type - receptive | Difficulty easy | Marks 2 m. | Description To find the difference in compound interest and simple interest for 2 years if principal and rate of interest per annum are given. |
| Number 8. | Name Find the compound interest payable after certain years | Type 2nd type - interpretation | Difficulty medium | Marks 4 m. | Description To find the amount of compound interest if principal,rate and time period is given. |
| Number 9. | Name Determine the amount of compound interest | Type 2nd type - interpretation | Difficulty medium | Marks 4 m. | Description To determine the interest compounded half-yearly if the principal, rate and time period is given. |
| Number 10. | Name Calculate the compound interest | Type 3rd type - analysis | Difficulty medium | Marks 4 m. | Description To calculate the compound interest if time period is given in fraction. |
| Number 11. | Name What will be the cost of the product after two years | Type 3rd type - analysis | Difficulty medium | Marks 4 m. | Description To find the cost of the prodcut after two years if the rate of interest is given which differs year by year. |
| Number 12. | Name Calculate the present population of the town | Type 2nd type - interpretation | Difficulty medium | Marks 5 m. | Description To calculate the present population of the town if the rate of increase in population is different from year to year. |
| Number 13. | Name Find out the population of a city in a particular year | Type 2nd type - interpretation | Difficulty medium | Marks 5 m. | Description To find the population of a city in a particular year if increased rate, time period and initial value of population are given. |
| Number 14. | Name Compute the amount of compound interest | Type 3rd type - analysis | Difficulty hard | Marks 4 m. | Description To compute interest compounded quarterly if the principal,rate and time period is given. |
| Number 15. | Name Determine the amount | Type 3rd type - analysis | Difficulty hard | Marks 4 m. | Description To calculate the amount when compounded quarterly if principal,rate and time period are given. |
| Number 16. | Name Compute the compound interest | Type 3rd type - analysis | Difficulty hard | Marks 5 m. | Description To compute the compound interest if simple interest is given instead of principal. |
| Number 17. | Name Calculate the extra amount | Type 3rd type - analysis | Difficulty hard | Marks 4 m. | Description To calculate the extra amount for the given condition. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Determine the count of bacteria after certain hours | Type Other | Difficulty easy | Marks 3 m. | Description To determine the count of bacteria after certain hours if the growth rate differs every hour. |
| Number 2. | Name The value of flat certain years before | Type Other | Difficulty easy | Marks 4 m. | Description The value of flat certain years before if the value of the flat is depreciating at certain rate per annum. |
| Number 3. | Name Determine the payment after certain period | Type Other | Difficulty medium | Marks 4 m. | Description To determine the payment after certain period if time period is given in fraction. |
| Number 4. | Name Find the interest compounded half-yearly | Type Other | Difficulty medium | Marks 4 m. | Description To find the amount of interest compounded half yearly if principal,rate and time period are given. |
| Number 5. | Name The difference between compound interest and simple interest | Type Other | Difficulty hard | Marks 4 m. | Description To find difference in compound interest and simple interest for 3 years if principal and rate of interest per annum are given. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Training test | Recomended time: 00:15:00 | Difficulty easy | Marks 11 m. | Description |
| Number 2. | Name Training test | Recomended time: 00:15:00 | Difficulty easy | Marks 10 m. | Description |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework | Recomended time: 00:15:00 | Difficulty medium | Marks 17 m. | Description |
| Number 2. | Name Howework | Recomended time: 00:15:00 | Difficulty medium | Marks 17 m. | Description |
| Number 3. | Name Progress test | Recomended time: 00:20:00 | Difficulty hard | Marks 18 m. | Description |
| Number 4. | Name Progress test | Recomended time: 00:20:00 | Difficulty hard | Marks 17 m. | Description |
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