IMO Mathematics Olympiad (SOF) Class 9: Questions 557  563 of 919
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Question number: 557
Question
The mean, median and mode of the following numbers 7,4, 3,5, 6,3, 3,2, 4,3, 4,3, 3,4, 4,3, 2,2, 4,3, 5,4, 3,4, 3,4, 3,1, 2,3 are________
Choices
Choice (4)  Response  

a.  3,3, 3 

b.  3.47,3, 3 

c.  5,4, 3 

d.  4,3, 3 

Question number: 558
» Linear Equations in Two Variables
Question
Which of the following pairs of equations have the same solution?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 559
» Analytical Reasoning and Logical Reasoning
Question
If stands for ‘addition’, stands for ‘subtraction’, stands for ‘division’, stands for ‘multiplication’, stands for ‘equal to’, then of the given alternatives which one is correct?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Passage
Cards marked with the number 2 to 101 are placed in a box and mixed thoroughly. One card is drawn from this box. Find the probability that the number on the card is
Question number: 560 (1 of 3 Based on Passage) Show Passage
Question
A prime number less than 20.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 561 (2 of 3 Based on Passage) Show Passage
Question
A number less than 14
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 562 (3 of 3 Based on Passage) Show Passage
Question
A number which is a perfect square
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 563
» Analytical Reasoning and Logical Reasoning
Question
In the given matrix the values of A, B and C respectively are ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

