UPSKILL MATH PLUS
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Theory
| Number | Name | Description |
|---|---|---|
| 1. | Substitution method | Let us understand how to solve the system of linear equations using substitution method. |
| 2. | Elimination method | Let us learn the concept of solving the system of linear equations by Elimination method. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Find the solution | 1st type - receptive | easy | 3 m. | Try to solve the given linear equations using substitution method. |
| 2. | Determine the value | 1st type - receptive | easy | 3 m. | Try to find the solution of the simultaneous linear equation by elimination method. |
| 3. | Find the two numbers | 2nd type - interpretation | medium | 4 m. | Find the two numbers using the substitution method. |
| 4. | Find the number of tickets | 2nd type - interpretation | medium | 4 m. | Practice a problem to determine the number of tickets for adult and children by using elimination method. |
| 5. | Select the correct statement | 2nd type - interpretation | medium | 4 m. | Analyse the given statements and choose the correct statement. |
| 6. | Estimate the age | 3rd type - analysis | hard | 5 m. | Try to find the age daughter/son and father/mother by using substitution method. |
| 7. | Find the value of m using substitution method | 2nd type - interpretation | hard | 5 m. | Try to find the value of m using substitution method. |
| 8. | Evaluate the cost | 3rd type - analysis | hard | 5 m. | Practice a problem to find the cost of a notebook and the cost of a pen using elimination method. |
Questions for Teacher Use
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Choose the correct answer for the linear equations | Other | easy | 3 m. | Select the suitable choice for the given linear equations. |
| 2. | Solve the equations | Other | medium | 4 m. | Try to find the solution of the linear equations using substitution method. |
| 3. | Determine 'x' and 'y' | Other | medium | 4 m. | Try to solve the given linear equations using elimination method. |
| 4. | Case study: Linear equation in two variables | Other | hard | 5 m. | Analyse the given question and answer the following. |
| 5. | Identify whether the system has consistent or inconsistent solutions | Other | hard | 5 m. | Analyse the given question and solve using elimination method to find the system has consistent or inconsistent solutions. |
Tests
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Training test I | 00:15:00 | easy | 10 m. | |
| 2. | Training test II | 00:15:00 | medium | 12 m. |
Periodic assessments
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Homework | 00:20:00 | medium | 12 m. | |
| 2. | Progress test | 00:20:00 | hard | 17 m. | |
| 3. | Periodic Assessment | 00:10:00 | medium | 10 m. |
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