IMO Level 1 Mathematics Olympiad (SOF) Class 4: Questions 210  219 of 614
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Question number: 210
Question
Which of the following expressions is true?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 211
Question
5 thousand 8 hundred is same as ________.
Choices
Choice (4)  Response  

a.  5800  
b.  5008  
c.  8500  
d.  5080 
Question number: 212
Question
5 crore = ________
Choices
Choice (4)  Response  

a.  50 million  
b.  5 million  
c.  1 million  
d.  5 billion 
Question number: 213
Question
How many more cupcakes than balloons did he buy?
Choices
Choice (4)  Response  

a.  7  
b.  5  
c.  3  
d.  1 
Question number: 214
Question
There was 654,281 people living in Rajkot in 2000. In the year 2010 there were 623,160 people. How many less people were living in Rajkot in 2010 than in 2000?
Choices
Choice (4)  Response  

a.  31,021  
b.  31,200  
c.  31,121  
d.  32,111 
Question number: 215
Question
60204 =
Choices
Choice (4)  Response  

a.  20  
b.  200  
c.  2  
d.  2000 
Question number: 216
Question
Which of the following is meaningless?
Choices
Choice (4)  Response  

a.  XXIV  
b.  IV  
c.  IXI  
d.  XVI 
Question number: 217
Question
10 million = ________
Choices
Choice (4)  Response  

a.  100 crore  
b.  1 crore  
c.  10 crore  
d.  100 lakh 
Question number: 218
Question
Product of the third multiple of 8 by 16 is ________.
Choices
Choice (4)  Response  

a.  350  
b.  380  
c.  300  
d.  384 
Question number: 219
Question
There were 2,354 people at fair on Monday and 2,567 people on Tuesday. Which is the best estimate of the total number of people at the fair on both the days?
Choices
Choice (4)  Response  

a.  5000  
b.  6000  
c.  4000  
d.  2000 