Algebra (IMO Mathematics Olympiad Class 6): Questions 63  70 of 81
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Question number: 63
» Algebra
Question
The method of finding solution by trying out various values for the variable is called
Choices
Choice (4)  Response  

a.  Trial and error method 

b.  Error method 

c.  Checking method 

d.  Testing method 

Question number: 64
» Algebra
Question
Value of y in is ________.
Choices
Choice (4)  Response  

a.  + 32 

b.   16 

c.  + 16 

d.   32 

Question number: 65
» Algebra
Question
If third half of a number is 36, then the number is
Choices
Choice (4)  Response  

a.  12 

b.  2 

c.  6 

d.  24 

Question number: 66
» Algebra
Question
=
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 67
» Algebra
Question
In the value of a is
Choices
Choice (4)  Response  

a. 


b.  0 

c.   

d. 


Question number: 68
» Algebra
Question
Simplify: .
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 69
» Algebra
Question
I had Rs. 600 with me. I gave Rs. 3x to Nisha, Rs. to Disha and I am left with Rs. . The amount I gave to Nisha is
Choices
Choice (4)  Response  

a.  Rs. 480 

b.  Rs. 530 

c.  Rs. 450 

d.  Rs. 540 

Question number: 70
» Algebra
Question
An algebraic expression can be written in statement as
Choices
Choice (4)  Response  

a.  11 less than y 

b.  y divided by 11 

c.  y more than 11 

d.  y less than 11 
