IMO Level 1 Mathematics Olympiad (SOF) Class 8: Questions 788  791 of 1040
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Question number: 788
Question
The temperature at 6 P. M. was . This temperature was less than at 4 P. M. The temperature at 10 A. M. was greater than the 4 P. M. temperature. What was the temperature at 10 A. M. ?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 789
Question
Kishan bought some packages of pens. He bought one package containing 3 pens and n packages containing 5 pens each. Which one of the following expression could be used to find the total number of pens that Kishan bought?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 790
Question
A painter leans a 15 foot ladder against the side of a house. The top of the ladder touches the house at a height that is 3 feet more than the distance from the house to the bottom of the ladder. How far is the bottom of the ladder from the house?
Choices
Choice (4)  Response  

a.  9 foot  
b.  3 foot  
c.  7 foot  
d.  Question does not provide sufficient data or is vague 
Question number: 791
Question
The total area of a circle and a rectangle is equal to 1166 sq. cm. The diameter of the circle is 28 cm. What is the sum of the circumference of the circle and the perimeter of the rectangle if the length of the rectangle is 25 cm?
Choices
Choice (4)  Response  

a.  189 cm  
b.  186 cm  
c.  182 cm  
d.  188 cm 