IMO Mathematics Olympiad Class 8: Questions 371  377 of 1029
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Question number: 371
» Quadrilaterals and Practical Geometry
Question
The given quadrilateral is________.
Choices
Choice (4)  Response  

a.  A convex quadrilateral  
b.  A Concave quadrilateral  
c.  A parallelogram  
d.  Question does not provide sufficient data or is vague 
Question number: 372
Question
A grocer purchased 70 kg. Of sugar at Rs. 11.00 per kg and mixed it with 110 kg sugar at Rs. 15 per kg. At what rate should he sell the mixture (per kg) to gain 15%?
Choices
Choice (4)  Response  

a.  20.5 Rs.  
b.  14.30 Rs.  
c.  20.00 Rs.  
d.  15.46 Rs. 
Question number: 373
» Algebraic Expressions and Identities
Question
The value of the product and at is________.
Choices
Choice (4)  Response  

a.  15  
b.  18  
c.  20  
d.  17 
Question number: 374
» Algebraic Expressions and Identities
Question
Find the missing term in the following problem.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 375
» Algebraic Expressions and Identities
Question
The quotient when is divided by is________.
Choices
Choice (4)  Response  

a. 
 
b.  3q  
c. 
 
d. 

Question number: 376
» Algebraic Expressions and Identities
Question
Find the missing term in the following problem.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 377
» Algebraic Expressions and Identities
Question
The value of the product and at a = 3 is________.
Choices
Choice (4)  Response  

a.  15  
b.  24  
c.  26  
d.  18 