IMO Level 1 Mathematics Olympiad (SOF) Class 9: Questions 507  512 of 929
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Question number: 507
Question
The median of the following numbers 25,27,21,23,24 is________
Choices
Choice (4)  Response  

a.  23  
b.  24  
c.  21  
d.  25 
Question number: 508
» Linear Equations in Two Variables
Question
Point of intersection of the line and are
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 509
» Analytical Reasoning and Logical Reasoning
Question
Count the number of triangles in the given figure
Choices
Choice (4)  Response  

a.  12  
b.  10  
c.  13  
d.  11 
Question number: 510
Question
If a commission of is given on the marked price of a book, the publisher gains . If the commission is increased to, the gain is ________
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 511
Question
The following observations have been arranged in the ascending order. If the median of the data 29,32,48,50, x, x + 2,72,78,84,95 is 63, then the value of x is ________
Choices
Choice (4)  Response  

a.  61  
b.  62  
c.  60  
d.  63 
Question number: 512
» Analytical Reasoning and Logical Reasoning
Question
Which is different from the rest of three?
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 