IMO Mathematics Olympiad (SOF) Class 9: Questions 809  815 of 919
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Question number: 809
» Linear Equations in Two Variables
Question
The equation has________
Choices
Choice (4)  Response  

a.  Only two solutions 

b.  Only three solutions 

c.  Only one solution 

d.  Infinitely many solutions 

Question number: 810
» Analytical Reasoning and Logical Reasoning
Question
Which number should come in place of the question mark?
14  18  12 
5  3  5 
5  7  ? 
75  61  69 
Choices
Choice (4)  Response  

a.  7 

b.  4 

c.  9 

d.  6 

Question number: 811
» Introduction to Euclid's Geometry
Question
In the figure , and, if , what is the length of ?
Choices
Choice (4)  Response  

a.  6 

b.  5 

c.  3 

d.  4 

Question number: 812
» Linear Equations in Two Variables
Question
The linear equation cuts the yaxis at________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 813
» Analytical Reasoning and Logical Reasoning
Question
Which number will replace the question mark?
Choices
Choice (4)  Response  

a.  25 

b.  45 

c.  41 

d.  31 

Question number: 814
» Analytical Reasoning and Logical Reasoning
Question
If moon is called Star, Star is Sun, Sun is Earth, Earth is Jupiter, Jupiter is Mars and Mars is Mercury, where does man live?
Choices
Choice (4)  Response  

a.  Mars 

b.  Sun 

c.  Earth 

d.  Jupiter 

Question number: 815
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

