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 Data | Description Covers the definition of data and examples of data |
| Number 2. | Name Representation of data | Description Importance of data collection and representation |
| Number 3. | Name Arithmetic mean | Description Arithmetic mean definition and examples |
Textbook Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Multiple choice questions | Type Other | Difficulty easy | Marks 4 m. | Description Apply the concept of arithmetic mean and basic concepts of data. |
| Number 2. | Name Fill in the blanks | Type Other | Difficulty easy | Marks 4 m. | Description Apply the concept of arithmetic mean and basic concepts of data. |
| Number 3. | Name Two mark example problems | Type Other | Difficulty medium | Marks 4 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 4. | Name Two mark exercise problems I | Type Other | Difficulty medium | Marks 4 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 5. | Name Two mark exercise problems II | Type Other | Difficulty medium | Marks 2 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 6. | Name Four mark example problems | Type Other | Difficulty medium | Marks 8 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 7. | Name Four mark exercise problems I | Type Other | Difficulty medium | Marks 4 m. | Description Practice the problem to find the arithmetic mean of the given data. |
| Number 8. | Name Four mark exercise problems II | Type Other | Difficulty medium | Marks 4 m. | Description Apply the arithmetic mean formula and find the required. |
| Number 9. | Name Four mark exercise problems III | Type Other | Difficulty hard | Marks 8 m. | Description Apply the arithmetic mean formula and find the required. |
| Number 10. | Name Four mark exercise problems IV | Type Other | Difficulty hard | Marks 4 m. | Description Try to find the required by applying the concept of arithmetic mean. |
| Number 11. | Name Four mark exercise problems V | Type Other | Difficulty hard | Marks 4 m. | Description Try to find the required by applying the concept of arithmetic mean. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Average | Type Other | Difficulty easy | Marks 3 m. | Description To find the average using the data available |
| Number 2. | Name Average height | Type Other | Difficulty easy | Marks 3 m. | Description To find the average height of the children |
| Number 3. | Name Average income | Type Other | Difficulty easy | Marks 3 m. | Description To compute the average income for a month |
| Number 4. | Name Arithmetic mean of natural numbers | Type Other | Difficulty easy | Marks 3 m. | Description To find the arithmetic mean of marks and find the grade |
| Number 5. | Name Average of set of numbers | Type Other | Difficulty easy | Marks 3 m. | Description Average of the multiples |
| Number 6. | Name Arithmetic mean | Type Other | Difficulty easy | Marks 2 m. | Description Calculation of fashion and arithmetic mean estimates. |
| Number 7. | Name Arithmetic mean of the series | Type Other | Difficulty easy | Marks 3 m. | Description Calculation of the arithmetic mean and median of the number series. |
| Number 8. | Name Arithmetic mean of decimal fractions | Type Other | Difficulty easy | Marks 3 m. | Description It is necessary to calculate the arithmetic mean of decimal fractions. |
| Number 9. | Name Find the added value to the set of numbers | Type Other | Difficulty medium | Marks 4 m. | Description Using the average find the best matching statement |
| Number 10. | Name Arithmetic mean and data location | Type Other | Difficulty medium | Marks 4 m. | Description Arrangement of data in ascending order, calculation of arithmetic mean. |
| Number 11. | Name Find the minimum score | Type Other | Difficulty medium | Marks 5 m. | Description Using the average value given find the minimum value |
| Number 12. | Name Compute the average of values | Type Other | Difficulty medium | Marks 4 m. | Description Calculate the average of set of values and choose the best answer |
| Number 13. | Name Arithmetic mean of two numbers (product) | Type Other | Difficulty hard | Marks 6 m. | Description The arithmetic mean of two numbers. It is necessary to make an equation. |
| Number 14. | Name Arithmetic mean of three numbers | Type Other | Difficulty hard | Marks 6 m. | Description Arithmetic average of three numbers, calculation. |
Key Questions for School Exam Preparation
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Calculate the mean | Type Other | Difficulty medium | Marks 2 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 2. | Name Find the student mark which was added | Type Other | Difficulty hard | Marks 4 m. | Description Apply the arithmetic mean formula and find the required. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Find the relationship between the mean value | Type Other | Difficulty easy | Marks 3 m. | Description Based on the given data choose the relationship between their mean values |
| Number 2. | Name Average of the score | Type Other | Difficulty medium | Marks 5 m. | Description From the given table of values find the average |
| Number 3. | Name Find the score of player | Type Other | Difficulty medium | Marks 4 m. | Description Determine the score using the average of set of values |
| Number 4. | Name Find the age difference from the data | Type Other | Difficulty hard | Marks 5 m. | Description Using the ratios find the average and use it to find the difference between maximum and minimum values |
| Number 5. | Name Arithmetic mean of two numbers (Sum) | Type Other | Difficulty hard | Marks 6 m. | Description The arithmetic mean of two numbers. It is necessary to make an equation. |
| Number 6. | Name Find the arithmetic mean | Type Other | Difficulty medium | Marks 1 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 7. | Name Find the sum of the observations | Type Other | Difficulty medium | Marks 1 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
| Number 8. | Name Mean | Type Other | Difficulty medium | Marks 1 m. | Description Try to find the arithmetic mean of the given data by applying the formula. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework I | Recomended time: 00:20:00 | Difficulty easy | Marks 10 m. | Description |
| Number 2. | Name Homework II | Recomended time: 00:25:00 | Difficulty easy | Marks 13 m. | Description |
| Number 3. | Name Homework III | Recomended time: 00:25:00 | Difficulty medium | Marks 13 m. | Description |
| Number 4. | Name Homework IV | Recomended time: 00:25:00 | Difficulty medium | Marks 14 m. | Description |
| Number 5. | Name Revision test I | Recomended time: 00:30:00 | Difficulty medium | Marks 16 m. | Description |
| Number 6. | Name Revision test II | Recomended time: 00:30:00 | Difficulty medium | Marks 16 m. | Description |
| Number 7. | Name Revision test III | Recomended time: 00:35:00 | Difficulty hard | Marks 21 m. | Description |
| Number 8. | Name Revision test IV | Recomended time: 00:40:00 | Difficulty hard | Marks 28 m. | Description |
| Number 9. | Name Periodic Assessment | Recomended time: 00:10:00 | Difficulty medium | Marks 6 m. | Description PA3 |
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