Mental Ability (NCO Cyber Olympiad (SOF) Class 6): Questions 145  149 of 394
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Question number: 145
» Mental Ability » Basic Geometry
Question
is equal to,
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 146
» Mental Ability » Basic Arithmetic
Question
If stands for ‘division’, stands for ‘equal to’, stands for ‘addition’, stands for ‘greater than’, stands for ‘less than’, stands for ‘multiplication’ and stands for ‘subtraction’, then which of the following alternative is correct?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 147
» Mental Ability » Basic Arithmetic
Question
when expressed as a percentage of , is ________.Choices
Choice (4)  Response  

a.  60% 

b.  26% 

c.  50% 

d.  27.78% 

Question number: 148
» Mental Ability » Basic Arithmetic
Question
If stands for ‘division’, stands for ‘equal to’, stands for ‘addition’, stands for ‘greater than’, stands for ‘less than’, stands for ‘multiplication’ and stands for ‘subtraction’, then which of the following alternative is correct?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

Question number: 149
» Mental Ability » Basic Arithmetic
Question
A car is stand in went direction then driven 12km towards east. Then it turned in south and driven further 15 km, then it turned in west direction and driven 11km and then turned in north and driven further 15 km. How far is car from its starting point?
Choices
Choice (4)  Response  

a.  2 km 

b.  1 km 

c.  3 km 

d.  5 km 
