Algebraic Expressions (IMO Level 1 Mathematics Olympiad (SOF) Class 7): Questions 1  6 of 84
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Question number: 1
» Algebraic Expressions
Question
If find the numerical value of k. Deduce the following result.
If , ,
Choices
Choice (4)  Response  

a.  2015 

b.  2010 

c.  2014 

d.  2013 

Question number: 2
» Algebraic Expressions
Question
If x, y, z are real and unequal numbers, then which is true?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 3
» Algebraic Expressions
Question
If a, b, c are reals such that and, find the numerical values of a, b and c.
Choices
Choice (4)  Response  

a.  2,3, 

b.  3, 4 

c.  2, 

d.  2,2, 

Question number: 4
» Algebraic Expressions
Question
When and , then which is true?
Choices
Choice (4)  Response  

a.  is divisible by 3 

b.  is divisible by 3 

c.  is divisible by 3 

d.  is divisible by 3 

Question number: 5
» Algebraic Expressions
Question
The value of when and is ________.
Choices
Choice (4)  Response  

a.  1303 

b.  1043 

c.  3101 

d.  1503 

Question number: 6
» Algebraic Expressions
Question
Step 1:
Step 2:
Step 3:
Are the above given steps showing simplification of algebraic expression
?
Choices
Choice (4)  Response  

a.  Only step 1 and 2 are correct 

b.  Only step 1 is correct 

c.  No 

d.  Yes 
