Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Numbers Tell us Things and Picking Parity | This material tells us about numbers and games using numbers. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Calculate the difference between the numbers | Other | easy | 1 m. | This exercise is to check your knowledge about grids. |
| 2. | Express the parity | Other | medium | 4 m. | This exercise is to check your knowledge about parity using arithmetic operations. |
| 3. | Decide odd or even | Other | medium | 3 m. | This exercise is to check your knowledge about parity of the expression. |
| 4. | TBQ - Parity of the terms of the Virahanka sequence | Other | medium | 3 m. | This exercise is to check your knowledge about Virahanka sequence. |
| 5. | Evaluate the parity of the resultant | Other | hard | 4 m. | This exercise is to check your knowledge about parity using arithmetic operations. |
| 6. | Find the key | Other | hard | 4 m. | This exercise is to check your knowledge about magic square. |
| 7. | Calculate the parity of the sum | Other | hard | 4 m. | This exercise is to check your knowledge about Virahanka numbers. |
| 8. | Calculate the number of chocolates and the parity of the expression | Other | hard | 4 m. | This exercise is to check your knowledge about nth even number. |
| 9. | What is the product? | Other | hard | 4 m. | This exercise is to check your knowledge about grids. |
| 10. | Calculate the sum of the digits | Other | hard | 4 m. | This exercise is to check your knowledge about digits and disguise. |
| 11. | Form a magic square | Other | hard | 4 m. | This exercise is to check your knowledge about filling grids. |