power play class 8 MCQ

class 8 math

General Instructions

  • Your test contains multiple-choice questions with only one answer-type question. There are a total of 10 questions
  • This is a 20 min test. Please make sure you complete it in the stipulated time
  • You can finish this test any time using the 'Submit' button.
1. The number $10^{100}$  is also called a ______
2. The value of $x^0$ is
3. if a locks has 4 slots with number 0 to 5, then the possible combinations are
4. In scentfic notation , number is written as $x  \times 10^y$ where
5. The value of $(-1)^{21} + (-1)^{100} + (-1)^{51}$ is
6. the value of $(-2)^3 \times (3)^2$ is
7. The value of exponent $\frac {2^{20} \times 2^{30}}{(2^4)^5}$ is
8. The value of the exponents  $(11^2)^3$ is
9. The value of $(\frac {1}{2})^3 \times (\frac {-3}{5})^2$ is
10. 2 raised to the power -1 is

 

Related Posts

Subscribe
Notify of
guest

This site uses Akismet to reduce spam. Learn how your comment data is processed.

0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
0
Would love your thoughts, please comment.x
()
x