Mental AbilityBasic Arithmetic (NCO Cyber Olympiad (SOF) Class 4): Questions 204  208 of 308
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Question number: 204
» Mental Ability » Basic Arithmetic
Question
Kavita arranged her checkers in the pattern shown below
What operation best shows how she arranged them?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 205
» Mental Ability » Basic Arithmetic
Question
The place value of 2 in 54326 is
Choices
Choice (4)  Response  

a.  2 

b.  20 

c.  2000 

d.  200 

Question number: 206
» Mental Ability » Basic Arithmetic
Question
If the pattern continues, what is the next number?
5, 8, 11, 14, 17, 20, 23, …
Choices
Choice (4)  Response  

a.  26 

b.  28 

c.  12 

d.  24 

Question number: 207
» Mental Ability » Basic Arithmetic
Question
Which set of cards is in order from least to greatest?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 208
» Mental Ability » Basic Arithmetic
Question
Kavi asked her friends to guess the number of marbles she has. She gave them the following clues:
 The number is more than 5
 The number is less than 15
 When the number is divided by 2, the answer is an odd number.
 When the number is divided by 3, the answer is an even number.
How many marbles does Kavi have?
Choices
Choice (4)  Response  

a.  10 marbles 

b.  12 marbles 

c.  6 marbles 

d.  14 marbles 
