IMO Mathematics Olympiad Class 9: Questions 754  758 of 919
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Question number: 754
Question
A train 100 meters long takes 6 seconds to cross a man walking at 5 km/h in the direction opposite to that of the train. The speed of the train is ________
Choices
Choice (4)  Response  

a.  51 km/hr 

b.  76 km/hr 

c.  47 km/hr 

d.  55 km/hr 

Question number: 755
Question
Finds the coordinates of the points of intersection of the Adding parabola and the line , is ________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 756
» Analytical Reasoning and Logical Reasoning
Question
Find the figure which contains the fig (X) as its embedded part.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 757
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 758
Question
The highest score in an inning was of the total and the next highest was of the remainder. If the scores differed by 9, then the total score is ________.
Choices
Choice (4)  Response  

a.  99 

b.  110 

c.  121 

d.  132 
