NSTSE (National Science Talent Search Exam Unified Council) Class 7: Questions 830  835 of 1732
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Question number: 830
Question number: 831
» Mathematics » Integers
Question
Square of any –ve integer is
Choices
Choice (4)  Response  

a.  0 

b.  Negative 

c.  Positive 

d.  All of the above 

Question number: 832
» Mathematics » Rational Numbers
Question
Which of the following statements is true?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 833
» Mathematics » Exponents and Powers
Question
The distance of the earth from the moon is km. In scientific notation the distance is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 834
» Mathematics » Fractions and Decimals
Question
Choices
Choice (4)  Response  

a.  1 

b.  100 

c.  10 

d.  5 

Question number: 835
» Mathematics » Triangle and Properties
Question
In a and is four times that of . Then =
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

