IMO Level 2 Mathematics Olympiad (SOF) Class 9: Questions 18  21 of 48
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Question number: 18
» Analytical Reasoning and Logical Reasoning
Appeared in Year: 2013
Question
Each of the vowels in the word ‘Magnify is replaced by number ‘2’ and each consonant is replaced by a number which is the serial number of that consonant in the word, i. e. , M by1, g by 3 and so on. What is the total of all the numbers once the replacement is completed?
Choices
Choice (4)  Response  

a.  22 

b.  25 

c.  24 

d.  26 

Question number: 19
Appeared in Year: 2013
Question
In a triangle ABC, O is the centre of in circle PQR, ∠BAC = ,
∠BCA = , find ∠ROQ.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  Can’t be determined 

Question number: 20
» Analytical Reasoning and Logical Reasoning
Appeared in Year: 2013
Question
Find out which of the following options replace the question mark in the figure matrix?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 21
Appeared in Year: 2013
Question
David invested certain amount in three different schemes A, B and C with the rate of interest p. a. , p. a. and p. a. respectively. if the total interest accrued in one year was Rs. 3200 and the amount invested in Scheme C was of the amount invested in Scheme A and of the amount invested in Scheme B, what was the amount invested in Scheme B?
Choices
Choice (4)  Response  

a.  Rs. 8000 

b.  Rs. 5000 

c.  Rs. 6500 

d.  All of the above 
