Mental AbilityBasic Arithmetic (NCO Cyber Olympiad Class 6): Questions 226  229 of 268
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Question number: 226
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
A fifthgrade class will make a project that is having 21 pages. The class will be divided into 6 groups. Each group will make equal pages. How many pages each group will make?
Choices
Choice (4)  Response  

a.  4 pages  
b.  4.5 pages  
c.  3 pages  
d.  3.5 pages 
Question number: 227
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Which multiplication sentence goes with this diagram?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 228
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Ms. Monika wrote the equation on a chalkboard.
If the equation Ms. Monika wrote is true, which of the following equations must also be true?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 229
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Niara practiced the violin for 6 days. On the first day, she practiced for 50 minutes. Each of the following days, she practiced 5 minutes less than the previous day. How many minutes did she practiced in all?
Choices
Choice (4)  Response  

a.  225 minutes  
b.  175 minutes  
c.  150 minutes  
d.  220 minutes 