Theory

Practice Questions

1. Multiple choice question

Difficulty: easy

1
2. Find the missing number

Difficulty: easy

2
3. Select the best choice

Difficulty: easy

2
4. Subtraction and multiplication in modular arithmetic

Difficulty: medium

2
5. Calculate the smallest positive value

Difficulty: medium

2
6. Find the least positive integer

Difficulty: medium

2
7. TBQ - Find the value of x

Difficulty: medium

2
8. TBQ - Compute x

Difficulty: medium

2
9. TBQ - Find the time

Difficulty: medium

2
10. TBQ - Find the remainder

Difficulty: hard

5
11. TBQ - Find the date and time

Difficulty: hard

5
12. Who is correct?

Difficulty: hard

5

Teacher manual