Number Systems (IMO Mathematics Olympiad (SOF) Class 6): Questions 10  16 of 84
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Question number: 10
» Number Systems
Question
Which of the following set of numbers will make the number sentence true?
________________ ________
Choices
Choice (4)  Response  

a.  (28,34,14,32) 

b.  (38,36,14,32) 

c.  (28,36,14,32) 

d.  (18,36,14,32) 

Question number: 11
» Number Systems
Question
Commutative law for addition is________
Choices
Choice (4)  Response  

a. 


b. 


c.  All of the above 

d.  Question does not provide sufficient data or is vague 

Question number: 12
» Number Systems
Question
Associative law for addition is________
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 13
» Number Systems
Following Statement is true or false:
is an example of associative property
Question number: 14
» Number Systems
Question
Which of the following properties are not applicable to the subtraction of whole numbers?
Choices
Choice (4)  Response  

a.  Commutative property 

b.  Associative property 

c.  Both a. and b. are correct 

d.  None of the above 

Question number: 15
» Number Systems
Question
Associative property is used between
Choices
Choice (4)  Response  

a.  Four numbers 

b.  Three numbers 

c.  Ten numbers 

d.  Two numbers 

Question number: 16
» Number Systems
Question
A machine produces 3750 screws a day and after a month (30days), these screw are distributed equally to ten dealers in different parts of the city. The number of screws each dealer got is ________.
Choices
Choice (4)  Response  

a.  24150 

b.  12650 

c.  21540 

d.  11250 
