NSTSE (National Science Talent Search Exam Unified Council) Class 10: Questions 631  634 of 1484
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Question number: 631
MCQ▾
Question
In the calculation of mode, =
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 632
MCQ▾
Question
If is acute then ________.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  None of the above 
Question number: 633
» Mathematics » Quadratic Equations
MCQ▾
Question
The product of two consecutive natural numbers is 210. The natural numbers are:
Choices
Choice (4)  Response  

a.  25,26  
b.  14,15  
c.  15,16  
d.  None of the above 
Question number: 634
» Mathematics » Triangles
MCQ▾
Question
From the given figure the value of x is ________ if .
Choices
Choice (4)  Response  

a.  6  
b.  4.5  
c.  18  
d.  12.5 