IMO Level 1 Mathematics Olympiad (SOF) Class 8: Questions 885  889 of 1040
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Question number: 885
Question
An electric pole is 14 meter high casts a shadow of 10 meter long. find the height of the tree if it casts a shadow of 12 meter long under similar conditions.
Choices
Choice (4)  Response  

a.  16.8 m  
b.  15.5 m  
c.  20 m  
d.  12.10 m 
Question number: 886
Question
How many minutes does Ritesh take to cover a distance of 400 m, if he runs at a speed of 20 km/hr?
Choices
Choice (4)  Response  

a.  minute  
b.  minute  
c.  minute  
d.  minute 
Question number: 887
» Logical and Analytical Reasoning
Question
The given equation becomes correct due to the interchange of two signs. One of the four options under it specifies the interchange of signs in the equation which when made will make the equation correct. Find the correct option.
Choices
Choice (4)  Response  

a.  and  
b.  and  
c.  and  
d.  and 
Question number: 888
Appeared in Year: 2012
Question
Which of the following expressions is true?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 889
» Logical and Analytical Reasoning
Question
Mirror image of the given figure when mirror is placed along the line AB is________.
Choices
Choice (4)  Response  

a.  
b.  
c.  
d. 