Laws of Exponents

1. There will be total 20 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. What is the value of

9

3

1/3

1/2

Your comments:

Question 1 of 20

2.

-1/512

1/512

64

1/64

Your comments:

Question 2 of 20

3. What is the value of x?

5

15

10

20

Your comments:

Question 3 of 20

4. Value of  is

1/9

1/3

9

-3

Your comments:

Question 4 of 20

5. is:
1. 3/5
2. 9/25
3. 27/125
4.

A

B

C

D

Your comments:

Question 5 of 20

6. Simplified value of  is:

1

5

3

25

Your comments:

Question 6 of 20

7. is equal to----------

81

66

64

46

Your comments:

Question 7 of 20

8. Simplify:

A

B

C

D

Your comments:

Question 8 of 20

9.

8

4

12

16

Your comments:

Question 9 of 20

10. What is equal to?

1/64

1/4

1/32

1/16

Your comments:

Question 10 of 20

11. What is the values of ?

3

1

0

2

Your comments:

Question 11 of 20

12. How many zeros after the decimal point will be there in the decimal form of the number  ?

n

n+1

n-1

n/2

Your comments:

Question 12 of 20

13. Simplified value of  is:

16

4

1

0

Your comments:

Question 13 of 20

14. Which of the following statement is true

A

B

C

D

Your comments:

Question 14 of 20

15. The value of is:

0

9/5

1

1/5

Your comments:

Question 15 of 20

16.

128

32

26

64

Your comments:

Question 16 of 20

17. if Find the value of xyz.

36

24

14

12

Your comments:

Question 17 of 20

18. is equal to ---------

4

3

81

9

Your comments:

Question 18 of 20

19. The value of is equal to---------

1/49

49

7

1/7

Your comments:

Question 19 of 20

20. =

-1/5

1/25

-1/25

1/5

Your comments:

Question 20 of 20

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