IMO Level 2 Mathematics Olympiad (SOF) Class 3: Questions 246  251 of 386
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Question number: 246
Appeared in Year: 2012
Question
Find the value of .
Choices
Choice (4)  Response  

a.  3  
b.  7  
c.  5  
d.  6 
Question number: 247
Appeared in Year: 2012
Question
Which three parts will complete the figure (X)?
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 
Question number: 248
Appeared in Year: 2012
Question
I am a 2digit number. If 28 is added to me, I become a 30digit number. If 63 is subtracted from me, I become a 1digit number. Which number am I?
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 
Question number: 249
Appeared in Year: 2013
Question
Which is the largest number?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 250
Appeared in Year: 2013
Question
Mr. Jindal wrote a 3digit number on the blackboard. Three students Giya, Megha and Piya said the following about that number:
Giya: “It is a 3digit number but not the least”.
Megha: “It is less than the predecessor of greatest 3digit number”.
Piya: “It is having three different digits”.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 251
Appeared in Year: 2013
Question
Two positions of a dice are shown below. Find the number of dots on the face of the dice that is opposite to the face with 1 dot.
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 