NCO Cyber Olympiad (SOF) Class 10: Questions 104  109 of 461
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Question number: 104
» Mental Ability » Basic Arithmetic
Question
Five years hence a man’s age will be two times his son’s age and five years ago he was four times as old as his son. The present ages of the man and his son respectively are.
Choices
Choice (4)  Response  

a.  30,15  
b.  45,15  
c.  35,5  
d.  25,10 
Question number: 105
» Verbal Reasoning » Alphabet Test
Question
Replace the question mark (? ) in the matrix by choosing the correct alternative from the alternative given below.
Choices
Choice (4)  Response  

a.  KM  
b.  IK  
c.  II  
d.  KL 
Question number: 106
» Non Verbal Reasoning » Cubes and Dices
Question
The paper with marked numbers is folded into a cube. You have to find the number opposite to the number 2.
Choices
Choice (4)  Response  

a.  6  
b.  3  
c.  2  
d.  4 
Question number: 107
» Mental Ability » Basic Algebra
Question
If , which expression is equivalent to ?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 108
» Mental Ability » Basic Arithmetic
Question
If 52 is divided into three parts proportional to 2,4 and 7, the smallest part is
Choices
Choice (4)  Response  

a.  16  
b.  4  
c.  
d.  8 
Question number: 109
» Mental Ability » Basic Algebra
Question
The polynomial is modeled below using algebraic tiles.
The solution to the equation are given by
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
