NSTSE (National Science Talent Search Exam Unified Council) Class 9: Questions 1022  1029 of 2000
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Question number: 1022
Question
The triangle formed by and is
Choices
Choice (4)  Response  

a.  An isosceles triangle 

b.  A scalene triangle 

c.  A right angled triangle 

d.  No triangle is formed 

Question number: 1023
» Mathematics » Number Systems
Question
Divide by .
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1024
» Mathematics » Surface Areas & Volumes
Question
The lateral surface area of a right circular cylinder with base radius 21 cm and height 9 cm is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  None of the above 

Question number: 1025
Question
Which of the following expression is a polynomial?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1026
» Mathematics » Number Systems
Question
Express 1.25 as rational number.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1027
Question
Divide by .
Choices
Choice (4)  Response  

a.  6mnp 

b.  6p 

c.  6p 

d.  Question does not provide sufficient data or is vague 

Question number: 1028
Question
The triangle formed and is
Choices
Choice (4)  Response  

a.  A right angled triangle 

b.  A right angled isosceles triangle 

c.  No triangle is formed 

d.  An isosceles triangle 

Question number: 1029
Question
If then = ________.
Choices
Choice (4)  Response  

a.  11 

b. 


c. 


d.  Question does not provide sufficient data or is vague 
