Practice Questions
| 1. |
Choose the correct answer
Difficulty: easy |
2
|
| 2. |
Find the magic sum
Difficulty: easy |
2
|
| 3. |
Find the third number
Difficulty: easy |
2
|
| 4. |
Find the terms of the Virahanka sequence
Difficulty: medium |
3
|
| 5. |
Compute the parity of the difference
Difficulty: medium |
3
|
| 6. |
Find the numbers in a row
Difficulty: medium |
3
|
| 7. |
Parity of the expression
Difficulty: medium |
3
|
| 8. |
Find the row sum
Difficulty: medium |
3
|
| 9. |
What is the code?
Difficulty: hard |
4
|
| 10. |
Find the value of A and B
Difficulty: hard |
4
|
| 11. |
Calculate the sum of the digits
Difficulty: hard |
4
|
| 12. |
Calculate the number of goldfishes
Difficulty: hard |
4
|
| 13. |
Form a magic square with the given centre
Difficulty: hard |
5
|
| 14. |
Evaluate the parity of the given expression
Difficulty: hard |
4
|