IMO Level 1 Mathematics Olympiad (SOF) Class 10: Questions 41  51 of 968
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Question number: 41
Question
Which of the following numbers has the terminating decimal representation?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 42
Question
is integers, none of which are divisible by 5. The remainder when is divided by 5 is ________
Choices
Choice (4)  Response  

a.  4  
b.  2  
c.  1  
d.  0 
Question number: 43
Question
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 44
Question
Greater number amongst
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  Question does not provide sufficient data or is vague 
Question number: 45
Question
The 1000^{th} root of is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 46
Question
is equal to ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 47
Question
is________
Choices
Choice (4)  Response  

a.  real number  
b.  An imaginary  
c.  An rational number  
d.  A irrational number 
Question number: 48
Question
Rational number between and is ________
Choices
Choice (4)  Response  

a. 
 
b.  1.5  
c. 
 
d.  1.8 
Question number: 49
Question
If ‘p’ and ‘q’ are rational numbers and , then p = ________
Choices
Choice (4)  Response  

a. 
 
b.  17  
c.  61  
d. 

Question number: 50
Question
Find out a rational number lying between
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 51
Question
Rationalizing factor of is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
