Mathematics [NSTSE (National Science Talent Search Exam Unified Council) Class 9]: Questions 808  816 of 989
Access detailed explanations (illustrated with images and videos) to 2000 questions. Access all new questions tracking exam pattern and syllabus. View the complete topicwise distribution of questions. Unlimited Access & Unlimited Time!
View Sample Explanation or View Features.
Rs. 550.00 OR
How to register? Already Subscribed?
Question 808
Question
MCQ▾In a quadrilateral ABCD given that and diagonal . Its area is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 809
Question
MCQ▾The remainder obtained when is divided by is:
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 810
Question
MCQ▾Set of natural numbers is a subset of
Choices
Choice (4)  Response  

a.  Set of even numbers  
b.  Set of composite numbers  
c.  Set of real numbers  
d.  Set of odd numbers 
Question 811
Question
MCQ▾The dimensions of a hall are 20 m, 12.5 m, 10 m. If each person requires 100 cubic meter, then the number of persons who can be accommodated in the hall are
Choices
Choice (4)  Response  

a.  120  
b.  100  
c.  25  
d.  50 
Question 812
Question
MCQ▾If then is
Choices
Choice (4)  Response  

a. 
 
b.  8  
c.  16  
d.  12 
Question 813
Question
MCQ▾If then a = ________.
Choices
Choice (4)  Response  

a.  2  
b.  2  
c.  40  
d.  All of the above 
Question 814
Question
MCQ▾The irrational number between 5 and 6 is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 815
Question
MCQ▾The perimeter of a rhombus is 32 cm and one of its diagonals is 12 cm. The length of the other diagonal is
Choices
Choice (4)  Response  

a.  42.66 cm  
b.  20 cm  
c.  44 cm  
d.  21.33 cm 
Question 816
Question
MCQ▾The sides of a triangle are 14 cm, 48 cm and 50 cm. The altitude to middle length side is
Choices
Choice (4)  Response  

a.  28 cm  
b.  25 cm  
c.  24 cm  
d.  14 cm 