IMO Mathematics Olympiad Class 5: Questions 246  253 of 838
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Question number: 246
Question
XXIII ________ 13
Choices
Choice (4)  Response  

a.  > 

b.  = 

c.  < 

d.  + 

Question number: 247
Question
Tina works 15 hours a week (Monday to Friday). Last week she worked hours on Monday, 4 hours on Tuesday, hours on Wednesday and on Thursday. How many hours did she work on Friday?
Choices
Choice (4)  Response  

a.  4 

b. 


c. 


d. 


Question number: 248
Question
Place value and face value of a number is always equal at________.
Choices
Choice (4)  Response  

a.  One’s place 

b.  Ten’s place 

c.  Hundred’s place 

d.  None of the above 

Question number: 249
Question
What is the missing value in the given mathematical statement?
Choices
Choice (4)  Response  

a.  0 

b.  2 

c.  1 

d.  All of the above 

Question number: 250
Question
CXV = ________.
Choices
Choice (4)  Response  

a.  519 

b.  195 

c.  591 

d.  All of the above 

Question number: 251
Question
Which of the following is equivalent to
Choices
Choice (4)  Response  

a. 


b.  1.5 

c.  1 

d.  Question does not provide sufficient data or is vague 

Question number: 252
Question
80808080 comes after________.
Choices
Choice (4)  Response  

a.  80808099 

b.  80807980 

c.  80808079 

d.  80808081 

Question number: 253
Question
Biggest whole and natural numbers are respectively________?
Choices
Choice (4)  Response  

a.  0, 1 

b.  1, 2 

c.  1, 0 

d.  2, 1 
