Theory
Exercises
1. 
Find the current position of a person
Difficulty: easy 
3

2. 
Find the sum of given numbers
Difficulty: easy 
4

3. 
Choose the correct answer
Difficulty: easy 
3

4. 
Determine the value of given number
Difficulty: easy 
4

5. 
Simplify the given questions
Difficulty: easy 
4

6. 
Solve the questions using identity property
Difficulty: medium 
4

7. 
Calculate the value of given number
Difficulty: medium 
4

8. 
Select the correct name of the property
Difficulty: medium 
4

9. 
Simplify the expression
Difficulty: medium 
4

10. 
Answer the below using closure property
Difficulty: medium 
4

11. 
Solve the riddle
Difficulty: hard 
5

12. 
Calculate the amount spent on fuel
Difficulty: hard 
4

13. 
Calculate the value of the expression
Difficulty: hard 
4

14. 
Calculate the amount spent by person
Difficulty: hard 
4

Tests
1. 
Training test
Difficulty: medium 
15

2. 
Training test
Difficulty: medium 
11
