Mental AbilityBasic Arithmetic (NCO Cyber Olympiad (SOF) Class 4): Questions 66  70 of 308
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Question number: 66
» Mental Ability » Basic Arithmetic
Question
Sonika bought 4 sets of light bulbs. The bulbs come in sets of 4. How many light bulbs did she buy in all?
Choices
Choice (4)  Response  

a.  16 

b.  12 

c.  14 

d.  10 

Question number: 67
» Mental Ability » Basic Arithmetic
Question
The sum of the factors of 15 is
Choices
Choice (4)  Response  

a.  22 

b.  24 

c.  23 

d.  20 

Question number: 68
» Mental Ability » Basic Arithmetic
Question
The list below shows the number of trees on each side of house.
Which graph correctly shows the above data?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 69
» Mental Ability » Basic Arithmetic
Question
If + means , means , means and means +, then equals
Choices
Choice (4)  Response  

a. 


b.   

c.  12 

d.  4 

Question number: 70
» Mental Ability » Basic Arithmetic
Question
Which is another way of writing ?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 
