MCQ Class 8 Maths Chapter 10 Exponents And Powers

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MCQ’s For All Chapters – Maths Class 8th

1. The value of is

(a) 3

(b) 10

(c) 32

(d) 7

Question 1 of 20

2. The Base in the expression is

(a) 1

(b) 10

(c) 0

(d) 24

Question 2 of 20

3. Multiplicative inverse of is


(a) 49

(b) 5

(c) 7

(d) -14

Question 3 of 20

4. Fill in the blank where m and n are natural numbers:-

(a) mn

(b) m + n

(c) m - n

(d) m/n

Question 4 of 20

5. The value of is equal to

(a) 9

(b) 1

(c) -6

(d) 1/3

Question 5 of 20

6. 1 micron is equals to

Question 6 of 20

7. The approximate distance of moon from the earth is 384,467,000 m and in exponential form. This distance can be written as

Question 7 of 20

8. m is the standard form of which of the following

(a) 0.0007 m

(b) 0.000007 m

(c) 0.0000007 m

(d) 0.00007 m

Question 8 of 20

9. The value of is given by........

(a) ¼

(b) 8

(c) 1/8

(d) -8

Question 9 of 20

10. The value of is

(a) 1

(b) 0

(c) 24

(d) None of these

Question 10 of 20

11. 64 is the multiplicative inverse of

Question 11 of 20

12. Which one of the following is the value of (a) 0

(b) 15

(c) 1

(d) None of these

Question 12 of 20

13. Value of is


(a) 1

(b) 25

(c) 2

(d) 0

Question 13 of 20

14. The value of is

(a) 7

(b) 49

(c) 2

(d) 14

Question 14 of 20

15. Multiplicative inverse of is

(a) -10

(b) 25

(c) 3

(d) 7

Question 15 of 20

16. Value of is given by ...........


(a) 64

(b) 32

(c) 12

(d) None of these

Question 16 of 20

17. Which one of the following is the value of (a) 3

(b) 15

(c) 2

(d) 243

Question 17 of 20

18. Km is the standard form of which of the following

(a) 0.000000013 Km

(b) 0.00000013 Km

(c) 0.000000000013 Km

(d) 0.00000000013 Km

Question 18 of 20

19. The expression, is equals to

Question 19 of 20

20. In exponential form 140,000,000,000 Kg is given by ............

Question 20 of 20

MCQ
Quiz

Comments

  1. Annu Singh says:
    May 4, 2025 at 12:55 pm

    my score is 18/20 .

    It is very useful for our monthly test.

    Reply
  2. Baddo Baddi says:
    March 31, 2025 at 2:57 pm

    good

    Reply
  3. Anushka says:
    March 28, 2025 at 6:50 pm

    Good

    Reply
  4. Kartiki anil mali says:
    March 14, 2025 at 11:37 am

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    Reply
  5. Kartiki anil mali says:
    March 14, 2025 at 11:35 am

    It is very nice 👌 👍

    Reply
  6. ༄ϻᴿ᭄✿ABHIJEET࿐YT says:
    January 16, 2025 at 2:56 pm

    Khelega Free Fire

    Reply
  7. ༄ϻᴿ᭄✿ABHIJEET࿐YT says:
    January 16, 2025 at 2:55 pm

    I scored full marks

    Reply
  8. unnati says:
    December 14, 2024 at 3:41 am

    wonderful

    Reply
  9. juhi says:
    July 28, 2024 at 1:19 pm

    Good one

    Reply
  10. Tanishkabahl says:
    July 18, 2024 at 8:10 am

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    Reply
  11. Aayush yadav says:
    January 7, 2024 at 11:10 am

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    Reply

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