IMO Level 1 Mathematics Olympiad (SOF) Class 7: Questions 818  821 of 1022
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Question number: 818
Question
p: The range is always one of the number in a data.
q: The median is one of the numbers in a data.
Which of the following statements is true?
Choices
Choice (4)  Response  

a.  p and q are false 

b.  p is false and q is true 

c.  p is true and q is false 

d.  p and q are true 

Question number: 819
» Logical and Analytical Reasoning
Question
Find the odd number out?
Choices
Choice (4)  Response  

a.  8 

b.  54 

c.  64 

d.  24 

Question number: 820
Question
A gardener wishes to start a 200 square meters rectangular flower garden. Since he has only 40 meters barbed wire, he fences three sides of the rectangular garden. The 4^{th} side of garden is surrounded by the compound wall of his house. The dimensions of the garden is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 821
Question
A 5 m wide lawn is cultivated all along the outside of a rectangular plot measuring . The total area of the lawn is ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

