PDF chapter test TRY NOW
Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| Number 1. | Name Square root | Description Learn about square root of numbers. |
| Number 2. | Name Square root by repeated subtraction of successive odd numbers | Description Know about how to find square root of a number by repeated subtraction method. |
| Number 3. | Name Square root through prime factorisation | Description Learn to find the square root of a number through prime factorisation. |
| Number 4. | Name Finding the square root of a number by long division method | Description Learn to find the square root of a number through long division method. |
| Number 5. | Name Number of digits in the square root of a perfect square number | Description Learn to find the number of digits in the square root of a number without finding the square root. |
| Number 6. | Name Square root of decimal numbers | Description Know how to find the square root of a decimal number. |
| Number 7. | Name Square root of product and quotient of numbers | Description In this theory, learn about how to find the product and quotient of two square root of numbers. |
| Number 8. | Name Approximating the square roots | Description Theory about approximating the square roots. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Calculate the square root of the number by repeated subtraction method | Type 2nd type - interpretation | Difficulty easy | Marks 3 m. | Description Practise problem to find the square root of the number by repeated subtraction method. |
| Number 2. | Name Find the square root of a number by prime factorisation method | Type 2nd type - interpretation | Difficulty easy | Marks 3 m. | Description Practise problem to find the square root of a given number using prime factorization method. |
| Number 3. | Name Find the square root of a decimal number by prime factorisation method | Type 2nd type - interpretation | Difficulty easy | Marks 3 m. | Description Work on the problem to find the square root of a given number using prime factorization method. |
| Number 4. | Name Calculate the approximate value of square root | Type 2nd type - interpretation | Difficulty easy | Marks 3 m. | Description Calculate the approximate value of square root by finding the nearest perfect squares. |
| Number 5. | Name Find the side length | Type 2nd type - interpretation | Difficulty medium | Marks 4 m. | Description Find the side length of the square shaped place using prime factorization. |
| Number 6. | Name Find the square root of a number by long division method | Type 2nd type - interpretation | Difficulty medium | Marks 4 m. | Description Work on the problem to find the square root of a number by long division method. |
| Number 7. | Name Find the number of digits of a given numbers | Type 2nd type - interpretation | Difficulty medium | Marks 4 m. | Description Work on the problem to find the number of digits of a given numbers without finding the square root. |
| Number 8. | Name Say "true" or "false" | Type 3rd type - analysis | Difficulty medium | Marks 4 m. | Description In this exercise, check whether the given statement is true or false. |
| Number 9. | Name Determine the product of the given numbers | Type 2nd type - interpretation | Difficulty medium | Marks 4 m. | Description Practise problem to find the product of the given numbers. |
| Number 10. | Name Find the addition and subtraction of square root of numbers | Type 3rd type - analysis | Difficulty medium | Marks 4 m. | Description Work on the problem to find the addition and subtraction of square root of numbers. |
| Number 11. | Name Ascending/Descending order | Type 3rd type - analysis | Difficulty medium | Marks 4 m. | Description Arrange the given numbers in the ascending or descending order using square root values. |
| Number 12. | Name Find the least number and the perfect square | Type 3rd type - analysis | Difficulty hard | Marks 6 m. | Description Work on the problem to find the least number to be subtracted from the given number and the perfect square. |
| Number 13. | Name Simplify the fraction | Type 2nd type - interpretation | Difficulty hard | Marks 6 m. | Description In this exercise, simplify the given fraction of square root numbers. |
| Number 14. | Name Find the value of the given expression | Type 3rd type - analysis | Difficulty hard | Marks 5 m. | Description Work on the problem to find the value of the given expression using square root of numbers. |
| Number 15. | Name Find the side and perimeter of the field | Type 3rd type - analysis | Difficulty hard | Marks 5 m. | Description Work on the problem to find the side and the perimeter of the square field. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Determine the value of the number by prime factorisation method | Type Other | Difficulty easy | Marks 3 m. | Description Work on the problem to find the value of the given number using prime factorisation method. |
| Number 2. | Name Find the nearest value of the square root | Type Other | Difficulty easy | Marks 3 m. | Description Find the nearest value of the square root. |
| Number 3. | Name Calculate the value of a given number | Type Other | Difficulty medium | Marks 6 m. | Description Calculate the value of a given square root number by long division method. |
| Number 4. | Name Activity to create a table | Type Other | Difficulty medium | Marks 4 m. | Description In this exercise, make a table for given question and upload it as a picture. |
| Number 5. | Name Find the product of the square root numbers | Type Other | Difficulty medium | Marks 4 m. | Description In this exercise, find the product of the square root numbers. |
| Number 6. | Name Calculate the least number and the perfect square | Type Other | Difficulty hard | Marks 6 m. | Description Work on the problem to find the least number and the perfect square. |
| Number 7. | Name Enter the simplest form of the fractions | Type Other | Difficulty hard | Marks 6 m. | Description In this exercise, find the simplest form of the given fractions. |
| Number 8. | Name Addition of a square root of numbers | Type Other | Difficulty medium | Marks 2 m. | Description Work on the problem to find the addition and subtraction of square root of numbers. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Training test | Recomended time: 00:15:00 | Difficulty medium | Marks 10 m. | Description |
| Number 2. | Name Training test | Recomended time: 00:15:00 | Difficulty medium | Marks 10 m. | Description |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| Number 1. | Name Homework | Recomended time: 00:20:00 | Difficulty medium | Marks 16 m. | Description |
| Number 2. | Name Homework | Recomended time: 00:20:00 | Difficulty medium | Marks 11 m. | Description |
| Number 3. | Name Homework | Recomended time: 00:25:00 | Difficulty medium | Marks 11 m. | Description |
| Number 4. | Name Progress test | Recomended time: 00:20:00 | Difficulty medium | Marks 15 m. | Description |
| Number 5. | Name Progress test | Recomended time: 00:25:00 | Difficulty hard | Marks 21 m. | Description |
| Number 6. | Name Periodic Assessment | Recomended time: 00:20:00 | Difficulty medium | Marks 2 m. | Description PA 2 |
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