Cube and Cube Roots (IMO Mathematics Olympiad Class 8): Questions 45  52 of 58
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Question number: 45
» Cube and Cube Roots
Question
The volume of a cube whose surface area is , is________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 46
» Cube and Cube Roots
Question
=
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 47
» Cube and Cube Roots
Question
The cube of a number is 16 times of then find where
Choices
Choice (4)  Response  

a.  0 

b.  2 

c.  4 

d.  1 

Question number: 48
» Cube and Cube Roots
Question
If , then the value of is________.
Choices
Choice (4)  Response  

a.  22.7 

b.  17.2 

c.  30.2 

d.  11.1 

Question number: 49
» Cube and Cube Roots
Question
The value of is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 50
» Cube and Cube Roots
Question
The value of is________.
Choices
Choice (4)  Response  

a.  12 

b.  15 

c.  14 

d.  10 

Question number: 51
» Cube and Cube Roots
Question
The volume of a cube whose surface area is , is________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 52
» Cube and Cube Roots
Question
Two cubes have volume in the ratio 1: 64. The ratio of the area of the face of one to that of the other is________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

