IMO Level 1 Mathematics Olympiad (SOF) Class 8: Questions 417  424 of 1040
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Question number: 417
» Algebraic Expressions and Identities
Question
The value of is________.
Choices
Choice (4)  Response  

a.  1 

b.  10 

c.  100 

d.  1000 

Question number: 418
» Algebraic Expressions and Identities
Question
If , then is________.
Choices
Choice (4)  Response  

a.  4 

b.  2 

c.  7 

d.  1 

Question number: 419
» Algebraic Expressions and Identities
Question
What must be subtracted from to get?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 420
» 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: 421
» 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: 422
» 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: 423
» Algebraic Expressions and Identities
Question
The value of is________.
Choices
Choice (4)  Response  

a.  1 

b.  1000 

c.  10 

d.  100 

Question number: 424
» Algebraic Expressions and Identities
Question
What must be subtracted from to get?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

