IMO Level 1 Mathematics Olympiad (SOF) Class 4: Questions 243  249 of 614
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Question number: 243
Question
7 year 8 months
Choices
Choice (4)  Response  

a.  63 months  
b.  92 months  
c.  75 months  
d.  46 months 
Question number: 244
Question
How many months in a year have 30 days?
Choices
Choice (4)  Response  

a.  5  
b.  6  
c.  3  
d.  4 
Question number: 245
Question
Which of the following expressions is true?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 246
Question
55903 =
Choices
Choice (4)  Response  

a.  3  
b.  30  
c.  9  
d.  500 
Question number: 247
Question
Smita wants to mark her birthday on the calendar below. She knows that her birthday is fifth day after thanks giving day that is always the fourth Thursday in August.
August  
Sun  Mon  Tue  Wed  Thu  Fri  Sat 
1  2  3  4  5  6  7 
8  9  10  11  12  13  14 
15  16  17  18  19  20  21 
22  23  24  25  26  27  28 
29  30  31 
Using the calendar above, on what day is Smita’s birthday.
Choices
Choice (4)  Response  

a.  Monday, August 20  
b.  Thursday, August 13  
c.  Tuesday, August 31  
d.  Monday, August 17 
Question number: 248
Question
Jeet arranged some tiles in the adjoining pattern shown.
Which number sentence best represents his arrangement of tiles?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 249
Question
Rahul brother bought 9 boxes of soda for a function. There were 18 cans in each box. How many cans of soda did his brother buy altogether?
Choices
Choice (4)  Response  

a.  162  
b.  152  
c.  160  
d.  145 