IMO Mathematics Olympiad Class 9: Questions 734  740 of 919
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Question number: 734
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 735
Question
Simple interest on a certain sum of money for 3 years at per annum is half the compound interest on Rs. 4000 for 2 years at per annum. The sum placed on simple interest is ________
Choices
Choice (4)  Response  

a.  Rs. 1850 

b.  Rs. 1750 

c.  Rs. 1650 

d.  Rs. 1950 

Question number: 736
Question
If , then is equal to _
Choices
Choice (4)  Response  

a. 


b.  210 

c.  223 

d.  225 

Question number: 737
Question
The sum of ycoordinates of the intersection of and , is ________.
Choices
Choice (4)  Response  

a.  5 

b.  1 

c.  1 

d.  0 

Question number: 738
» Linear Equations in Two Variables
Question
Which equation satisfies the data in the table?
X

0

1

2

3

Y

3

7

11

15 
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 739
Question
Average of 15 numbers is 45. What should be added as 20^{th} number to make the average 60?
Choices
Choice (4)  Response  

a.  410 

b.  525 

c.  758 

d.  672 

Question number: 740
» Analytical Reasoning and Logical Reasoning
Question
Which one letter group differs from the other three?
Choices
Choice (4)  Response  

a.  Wrong 

b.  Green 

c.  White 

d.  Right 
