Test your basic knowledge |

Square Roots

Instructions:

Answer 25 questions in 15 minutes.
If you are not ready to take this test, you can study here.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.

1. Square root of 441
3
8
13
21

2. Square root of 256
16
4
2
18

3. Square root of 625
13
19
3
25

4. Square root of 121
9
18
11
20

5. Square root of 25
5
8
21
23

6. Square root of 196
16
13
6
14

7. Square root of 36
15
17
12
6

8. Square root of 576
18
6
24
16

9. Square root of 16
18
4
12
8

10. Square root of 400
10
3
16
20

11. Square root of 361
24
4
19
7

12. Square root of 9
3
20
7
21

13. Square root of 324
4
8
18
6

14. Square root of 64
8
24
18
4

15. Square root of 529
22
23
24
15

16. Square root of 676
9
18
26
2

17. Square root of 81
9
12
8
2

18. Square root of 49
21
7
23
22

19. Square root of 225
2
3
8
15

20. Square root of 4
18
13
2
10

21. Square root of 289
11
17
24
5

22. Square root of 100
19
14
25
10

23. Square root of 484
10
11
22
8

24. Square root of 144
15
12
21
17

25. Square root of 169
12
16
13
11