NCO Cyber Olympiad (SOF) Class 8: Questions 89  94 of 510
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Question number: 89
» Mental Ability » Basic Algebra
Question
If and , the value of is
Choices
Choice (4)  Response  

a. 
 
b.  
c. 
 
d. 

Question number: 90
» Mental Ability » Basic Arithmetic
Question
The product of two numbers is 690 and their L. C. M. is 15. The H. C. F. of the numbers is
Choices
Choice (4)  Response  

a.  69  
b.  345  
c.  92  
d.  46 
Question number: 91
» Mental Ability » Basic Arithmetic
Question
In a row of vehicles, one vehicle is fourth from one end of the row and seventh from another end of that row. How many vehicles are there in the row?
Choices
Choice (4)  Response  

a.  12  
b.  11  
c.  9  
d.  10 
Question number: 92
» Mental Ability » Basic Arithmetic
Question
The square root of is
Choices
Choice (4)  Response  

a.  10  
b.  0.010  
c.  0.10  
d.  1.1 
Question number: 93
» Non Verbal Reasoning » Analogies with Figures
Question
Which one of the given figures shall complete the given pattern?
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 
Question number: 94
» Logical and Analytical Reasoning » Puzzle Test
Question
In the given diagram, A represents women who are computer engineers, B represents women who are housewives and C represents women who are doctors. Which number will represent women who are housewives and computer engineers?
Choices
Choice (4)  Response  

a.  7  
b.  2  
c.  6  
d.  4 