IMO Mathematics Olympiad (SOF) Class 9: Questions 747  751 of 919
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Question number: 747
Question
Smarat purchased 100 reams of papers at Rs. 50 per ream. He spent Rs. 300 on transportation, paid octroi at the rate of 20 paise per ream and paid Rs. 80 to the coolie. If he wants to have a gain of , what must be the selling price per ream?
Choices
Choice (4)  Response  

a.  Rs. 90.6 

b.  Rs. 59.4 

c.  Rs. 64.5 

d.  Rs. 89.4 

Question number: 748
Question
=
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 749
Question
Factors of
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 750
» Analytical Reasoning and Logical Reasoning
Question
Choose from amongst the alternatives the box that shall be formed by folding this figure
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 751
Question
The product of the ages of Mihir and Niyati is 240. If twice the age of Niyati is more than Mihir’s age by 4 years what is Niyati’s age in years?
Choices
Choice (4)  Response  

a.  14 years 

b.  10 years 

c.  12 years 

d.  20 years 
