IMO Mathematics Olympiad (SOF) Class 9: Questions 221  225 of 919
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Question number: 221
Question
In, If divides BC in the ratio, then is ________
Choices
Choice (4)  Response  

a.  m: n 

b.  m: 3n 

c.  3m: n 

d.  2m: n 

Question number: 222
Question
The number of bullets that can be made out of a cube of lead whose edge measures 33 cm, each bullet being 4 cm in diameter is ________.
Choices
Choice (4)  Response  

a.  1072 

b.  3072 

c.  5072 

d.  2072 

Question number: 223
Question
In given figure. Then is ________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 224
Question
In the medians AD, BE and CF pass through G. If , then BE is ________
Choices
Choice (4)  Response  

a.  3 

b.  1 

c.  6 

d.  9 

Question number: 225
Question
Two points with coordinate (5,3), (5,6) and (5, 4) lie on a line, parallel to which axis?
Choices
Choice (4)  Response  

a.  Yaxis 

b.  Xaxis 

c.  All of the above 

d.  Question does not provide sufficient data or is vague 
