Theory
Exercises
1. 
Calculate the value
Difficulty: easy 
1

2. 
Find the value of the numbers with negative exponents
Difficulty: easy 
3

3. 
Standard form
Difficulty: easy 
3

4. 
Say "True" or "False"
Difficulty: easy 
3

5. 
Change the base of the given number without changing the value
Difficulty: easy 
3

6. 
Expand the numbers using exponents
Difficulty: medium 
4

7. 
Simplify the following
Difficulty: medium 
4

8. 
Find the value of "x"
Difficulty: medium 
4

9. 
Express in standard form
Difficulty: medium 
4

10. 
Solve the following
Difficulty: medium 
4

11. 
Choose the correct answer
Difficulty: medium 
4

12. 
Find the number in standard form
Difficulty: medium 
3

13. 
Order the numbers in ascending order
Difficulty: hard 
5

14. 
Calculate the value of the given expressions
Difficulty: hard 
5

15. 
Find the value of "x" and "y"
Difficulty: hard 
6

16. 
Complete the box
Difficulty: hard 
5

Tests
1. 
Training test
Difficulty: medium 
8

2. 
Training test
Difficulty: medium 
10
