IMO Level 2 Mathematics Olympiad (SOF) Class 3: Questions 123  127 of 315
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Question number: 123
Appeared in Year: 2012
Question
If the average marks of two batches of students respectively is then the average marks of all the students is:
Choices
Choice (4)  Response  

a. 


b.  58.48 

c.  57.62 

d. 


Question number: 124
Appeared in Year: 2012
Question
If 3 is coded as 6,4 is coded as 8 and 5 is coded as 10, then how is 6 coded?
Choices
Choice (4)  Response  

a.  12 

b.  16 

c.  14 

d.  18 

Question number: 125
Appeared in Year: 2012
Question
What is the rule for the pattern in the following diagram?
Choices
Choice (4)  Response  

a.  Increase the number of chocolate by 3 and then by 4. 

b.  Multiply the number of chocolate by 3. 

c.  Increase the number of chocolate by 3. 

d.  Increase the number of chocolate by 4. 

Question number: 126
Appeared in Year: 2012
Question
Rajeshree has a meeting on the 10^{th} day from today. If today is Sunday, then what is the day for the meeting?
Choices
Choice (4)  Response  

a.  Tuesday 

b.  Wednesday 

c.  Thursday 

d.  Monday 

Question number: 127
Appeared in Year: 2012
Question
Priyanka pours out some water from buckets X, Y and Z. She has 2143 mL of water left in the 3 buckets altogether. The quantity of water Priyanka poured out is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

