IMO Mathematics Olympiad Class 9: Questions 712  719 of 919
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Question number: 712
» Linear Equations in Two Variables
Question
Which equation satisfies the data in the table?
X

3

6

9

Y

2

0

2 
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Passage
Cards marked with the number 5 to 104 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: 713 (1 of 3 Based on Passage) Show Passage
Question
A number less than 21
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 714 (2 of 3 Based on Passage) Show Passage
Question
A prime number less than 30.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 715 (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: 716
» Linear Equations in Two Variables
Question
Points of intersection of the lines and are
Choices
Choice (4)  Response  

a.  No intersection points 

b. 


c.  Many points 

d. 


Question number: 717
Question
=
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 718
» Introduction to Euclid's Geometry
Question
Rectilinear figure is formed by________
Choices
Choice (4)  Response  

a.  Plane 

b.  Points 

c.  Can’t be determined 

d.  Straight lines 

Question number: 719
Question
If show that = ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

