IMO Mathematics Olympiad (SOF) Class 3: Questions 46  50 of 581
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Question number: 46
Question
The smallest four digit number that can be formed using the digits of Gopi’s house number ‘5987’ will have which number at its hundred’s place?
Choices
Choice (4)  Response  

a.  9 

b.  7 

c.  5 

d.  8 

Question number: 47
Question
Kush’s house number is having five at thousand’s place. Which could be his house number?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d.  Question does not provide sufficient data or is vague 

Question number: 48
Question
The number shown on the abacus is________.
Choices
Choice (4)  Response  

a.  538 

b.  358 

c.  835 

d.  385 

Question number: 49
Question
Four friend are playing a number game. Each of them are writing their favourite number. Who wrote greater number?
Choices
Choice (4)  Response  

a.  Ketan 

b.  Rishi 

c.  Arjun 

d.  Krish 

Question number: 50
Question
The greatest four digit number that can be formed using the digits of Gopi’s house number ‘2496’ will have have which number at its thousand’s place?
Choices
Choice (4)  Response  

a.  4 

b.  9 

c.  6 

d.  2 
