IMO Level 1 Mathematics Olympiad (SOF) Class 4: Questions 145  152 of 614
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Question number: 145
Question
Which of the following number is divided by 10?
Choices
Choice (4)  Response  

a.  210  
b.  310  
c.  120  
d.  All a. , b. and c. are correct 
Question number: 146
Question
Alisha bought 3 basket of apples and 5 basket of oranges. Each basket of fruit had 7 pieces in it. Which expression could she use to find the total number of balls he bought?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 147
Question
Which of the following number is a common factor of 28 and 35?
Choices
Choice (4)  Response  

a.  7  
b.  4  
c.  6  
d.  9 
Question number: 148
Question
The numbers in region (ii) shows that the number can be divided by ________ both.
Choices
Choice (4)  Response  

a.  4 and 6  
b.  5 and 4  
c.  3 and 5  
d.  None of the above 
Question number: 149
Question
are all ________.
Choices
Choice (4)  Response  

a.  Multiplies of 2  
b.  Multiplies of 6  
c.  Multiplies of 8  
d.  Multiplies of 4 
Question number: 150
Question
are all ________.
Choices
Choice (4)  Response  

a.  Multiplies of 6  
b.  Multiplies of 9  
c.  Multiplies of 5  
d.  Multiplies of 8 
Question number: 151
Question
A company paid Rs. 86,982 for 14 tickets to travel from Mumbai to Chennai by plane. What was the charge of one ticket?
Choices
Choice (4)  Response  

a.  Rs. 3168  
b.  Rs. 4243  
c.  Rs. 1245  
d.  Rs. 6213 
Question number: 152
Question
A library has 56 racks of books. If each rack holds 208 books, find the number of books in the library?
Choices
Choice (4)  Response  

a.  11648  
b.  1224  
c.  12282  
d.  11284 