IMO Level 1 Mathematics Olympiad (SOF) Class 8: Questions 402  414 of 1040
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Question number: 402
» Algebraic Expressions and Identities
Question
The perimeter of a triangle is and two of its sides are and. Find the third side of the triangle.
Choices
Choice (4)  Response  

a. 
 
b.  
c.  
d. 

Question number: 403
» Algebraic Expressions and Identities
Question
What must be subtracted from to get?
Choices
Choice (4)  Response  

a.  
b. 
 
c. 
 
d. 

Question number: 404
» Algebraic Expressions and Identities
Question
The quotient when is divided by is________.
Choices
Choice (4)  Response  

a.  3q  
b.  3mn  
c.  3q  
d.  3pm 
Question number: 405
» Algebraic Expressions and Identities
Question
What must be subtracted from to get?
Choices
Choice (4)  Response  

a.  
b. 
 
c.  
d. 

Question number: 406
» Algebraic Expressions and Identities
Question
On dividing by , we get quotient________.
Choices
Choice (4)  Response  

a.  
b.  3yz  
c. 
 
d. 

Question number: 407
» Algebraic Expressions and Identities
Question
The two adjacent sides of rectangle are and . Find the perimeter.
Choices
Choice (4)  Response  

a.  
b. 
 
c. 
 
d. 

Question number: 408
» Algebraic Expressions and Identities
Question
Find the difference between the quotient and remainder when is divided by .
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 409
» Algebraic Expressions and Identities
Question
If we divide by , then the quotient is________.
Choices
Choice (4)  Response  

a.  
b.  
c. 
 
d. 

Question number: 410
» Algebraic Expressions and Identities
Question
The product of and is_
Choices
Choice (4)  Response  

a.  
b. 
 
c. 
 
d. 

Question number: 411
» Algebraic Expressions and Identities
Question
is equivalent to________.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 412
» Algebraic Expressions and Identities
Question
If , then is________.
Choices
Choice (4)  Response  

a.  2  
b.  3  
c.  7  
d.  1 
Question number: 413
» Algebraic Expressions and Identities
Question
On multiplying by, we get product________.
Choices
Choice (4)  Response  

a. 
 
b.  
c. 
 
d. 
Question number: 414
» Algebraic Expressions and Identities
Question
The difference of the degrees of the polynomials and is________
Choices
Choice (4)  Response  

a.  7  
b.  10  
c.  4  
d.  5 