Computation Operations (IMO Mathematics Olympiad (SOF) Class 5): Questions 127  131 of 131
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Question number: 127
» Computation Operations
Question
A number consists of 3 different digits. The ones digit is divisible by 2. The hundreds and ones digits are both divisible by 4. The tens and hundreds both digits are second multiple of 4. What is the number?
Choices
Choice (4)  Response  

a.  488 

b.  888 

c.  848 

d.  484 

Question number: 128
» Computation Operations
Question
The value of = ________.
Choices
Choice (4)  Response  

a.  1.0 

b.  1.2 

c.  1.8 

d.  1.6 

Question number: 129
» Computation Operations
Question
A number consists of 4 different digits. The tens and thousands digits are both divisible by only 5. The ones digit is second multiple of 4. The hundreds digit is two more than digit tens. What is the number?
Choices
Choice (4)  Response  

a.  5857 

b.  5758 

c.  8575 

d.  7585 

Question number: 130
» Computation Operations
Appeared in Year: 2014
Question
What fraction of the figure is shaded?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 131
» Computation Operations
Question
There are 3 numbers. The third number is the greatest. When the third number is divided by the second number, the quotient is 4. The difference between the second and third number is 654. If the first number is 109 more than the second number, find the first number.
Choices
Choice (4)  Response  

a.  109 

b.  218 

c.  872 

d.  327 
