IMO Level 1 Mathematics Olympiad (SOF) Class 9: Questions 917  921 of 929
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Question number: 917
» Analytical Reasoning and Logical Reasoning
Question
Raj starts from his office facing west and walks 100 meters straight, then takes a right turn and walks 100 meters. Further, he takes a left turn and walks 50 meters. In which direction is Raj now from the starting point?
Choices
Choice (4)  Response  

a.  North 

b.  SouthWest 

c.  NorthWest 

d.  NorthEast 

Question number: 918
Question
If , then N equals________.
Choices
Choice (4)  Response  

a.  0.99 

b. 


c. 


d. 


Question number: 919
Question
In the adjoining figure, the value of is________
Image title: ABCDEF is given, find sum of all angles
Image Description: ABCDEF is an adjoining figure is given, find the sum of all angles
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 920
Question
Two dice are thrown. What is the probability of obtaining a total of 5 or 7?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 921
» Linear Equations in Two Variables
Question
The parking charges of a car on Pune railway station for first 2 hours in Rs. 80 and 30 Rs. For subsequennt hours, and total parking charges as rupees Y and total parking time x hours and read the charged for five hours.
Choices
Choice (4)  Response  

a.  180 

b.  190 

c.  170 

d.  120 
