IMO Mathematics Olympiad (SOF) Class 7: Questions 414  422 of 1012
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Question number: 414
Question
A man sells two bullocks for Rs. 12000 each, neither losing nor gaining in the deal. If he sold one bullock at a gain of 16%, the other bullock is sold at a loss of ________.
Choices
Choice (4)  Response  

a.  24% 

b. 


c. 


d.  84% 

Question number: 415
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 416
Question
Cube of is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 417
Question
The CP of 20 pens is equal to the SP of 18 pens. The gain % is ________.
Choices
Choice (4)  Response  

a.  12% 

b.  15.11% 

c.  13.24% 

d.  11.11% 

Question number: 418
Question
is equal to ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 419
Question
If , then the value of is ________.
Choices
Choice (4)  Response  

a.  1 

b.  0 

c.   1 

d.  Cannot be determined 

Question number: 420
Question
If , then the value of is ________.
Choices
Choice (4)  Response  

a.  0 

b.  1 

c.  Cannot be determined 

d.  1 

Question number: 421
Question
In an election between two candidates, the candidate who gets 30 % of the votes polled is defeated by 15,000 votes. What is the number of votes polled by the winning candidates?
Choices
Choice (4)  Response  

a.  37,500 

b.  11,250 

c.  26,250 

d.  30,000 

Question number: 422
Question
If , then the incorrect expression from the following is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

