Mental AbilityBasic Arithmetic [NCO Cyber Olympiad (SOF) Class 11]: Questions 1  5 of 9
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Question number: 1
» Mental Ability » Basic Arithmetic
Question
Identify the Venn diagram which will best describe the relationship between “Earth, Moon, Ocean. ” (Model test paper 3)
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 
Question number: 2
» Mental Ability » Basic Arithmetic
Question
If means 8; means 60; means 30 and means 25, then ________.
Choices
Choice (4)  Response  

a.  57  
b.  47  
c.  61  
d.  85 
Question number: 3
» Mental Ability » Basic Arithmetic
Question
If ‘ ’ stands for subtraction; ‘ ’ stands for multiplication and ‘ ’ stands for division, then which of the following equations is correct?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 4
» Mental Ability » Basic Arithmetic
Question
Which of the following meanings of the arithmetic signs will yield the value ‘zero’ for the expression given below?
Choices
Choice (4)  Response  

a.  means , means , means , means  
b.  means , means , means , means  
c.  means , means , means , means  
d.  means , means , means , means 
Question number: 5
» Mental Ability » Basic Arithmetic
Question
If means 45; means 22; means 14 and means 6, then ________.
Choices
Choice (4)  Response  

a.  32  
b.  48  
c.  152  
d.  40 