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# Exponents And Powers - MCQ

## 10 Questions MCQ Test Class 8 Mathematics by VP Classes | Exponents And Powers - MCQ

Description
This mock test of Exponents And Powers - MCQ for Class 8 helps you for every Class 8 entrance exam. This contains 10 Multiple Choice Questions for Class 8 Exponents And Powers - MCQ (mcq) to study with solutions a complete question bank. The solved questions answers in this Exponents And Powers - MCQ quiz give you a good mix of easy questions and tough questions. Class 8 students definitely take this Exponents And Powers - MCQ exercise for a better result in the exam. You can find other Exponents And Powers - MCQ extra questions, long questions & short questions for Class 8 on EduRev as well by searching above.
QUESTION: 1

Solution:
QUESTION: 2

Solution:
QUESTION: 3

### Which of the following is the standard form of 0.00001275?

Solution:
QUESTION: 4

Which of the following is the used form of 5 . 05 × 106 ?

Solution:
QUESTION: 5

For which of the following m = 8?

Solution:

Explanation : [(5m)/5-3]/52 = 53

(5m * ⅕-3)/52 = 53

[5m *1/(1/S)3]/52 = 53

[5m *(1/(1/S)2)/(5)^3]/52 = 53

(5m/53)/(52) = 53

(5m/53)* 1/(52) = 53

5m = (53)(53)(52)

5m = 58

m = 8

QUESTION: 6

1 micron is equal to . Which of the following is its standard form?

Solution:
QUESTION: 7 is equal to:

Solution:
QUESTION: 8

Which of the following is equal to [100 – 990] × 100?

Solution:
QUESTION: 9

Which of the following is the reciprocal of Solution:
QUESTION: 10

Which of the following is the value of Solution: