Mental AbilityBasic Arithmetic (NCO Cyber Olympiad Class 3): Questions 45  52 of 190
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Question number: 45
» Mental Ability » Basic Arithmetic
Question
What is the place value of 2 in the number 823?
Choices
Choice (4)  Response  

a.  2 

b.  1 

c.  200 

d.  20 

Question number: 46
» Mental Ability » Basic Arithmetic
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 47
» Mental Ability » Basic Arithmetic
Question
There are 12 children in a group each having 4 chocolates. How many total numbers of chocolates do they have?Choices
Choice (4)  Response  

a.  16 

b.  45 

c.  48 

d.  36 

Question number: 48
» Mental Ability » Basic Arithmetic
Question
The fraction of shaded part is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 49
» Mental Ability » Basic Arithmetic
Question
The fraction of unshaded part is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 50
» Mental Ability » Basic Arithmetic
Question
5 Rupees 25paise equals
Choices
Choice (4)  Response  

a.  Twenty 25paise coins 

b.  Ten 50paise coins 

c.  Eight 50paise coins 

d.  Twenty one 25paise coins 

Question number: 51
» Mental Ability » Basic Arithmetic
Question
142 has
Choices
Choice (4)  Response  

a.  100 hundreds 

b.  5 ones 

c.  1 hundreds 

d.  10 hundreds 

Question number: 52
» Mental Ability » Basic Arithmetic
Question
Which one of the following is a circle?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
