NCO Cyber Olympiad (SOF) Class 6: Questions 567  569 of 722
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Question number: 567
» 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 

Question number: 568
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Study the map. What is the difference between the lengths of the two Rivers?
Choices
Choice (4)  Response  

a.  5.6 km 

b.  4.1 km 

c.  4.3 km 

d.  5.9 km 

Question number: 569
» Logical and Analytical Reasoning » Analogy and Classification
Appeared in Year: 2011
Question
The given question consists of sets of figures 1,2, 3 and 4. There is a definite relationship between figures 1 and 2. Establish a similar relationship between figures 3 and 4 by selecting a suitable figure from the options which would replace the sign of question mark (? ) in figure (4).
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
