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 256
16
22
15
20

2. Square root of 16
11
20
4
25

3. Square root of 324
2
9
26
18

4. Square root of 625
20
7
25
26

5. Square root of 529
23
7
10
16

6. Square root of 100
4
10
5
24

7. Square root of 81
26
23
9
18

8. Square root of 400
22
20
3
12

9. Square root of 196
14
9
12
3

10. Square root of 676
22
26
11
2

11. Square root of 484
12
23
4
22

12. Square root of 441
25
21
19
15

13. Square root of 225
7
18
17
15

14. Square root of 576
2
19
24
5

15. Square root of 289
26
17
2
18

16. Square root of 4
20
13
2
11

17. Square root of 25
11
10
25
5

18. Square root of 64
4
6
21
8

19. Square root of 169
21
18
11
13

20. Square root of 121
21
4
11
16

21. Square root of 36
6
11
12
2

22. Square root of 361
19
2
7
21

23. Square root of 9
3
13
19
2

24. Square root of 144
12
22
2
3

25. Square root of 49
5
3
15
7