Arithmetic Progressions (IMO Mathematics Olympiad (SOF) Class 10): Questions 83  84 of 84
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Question number: 83
» Arithmetic Progressions
Question
What is more favorable for a buyer discount series P of , and or a discount series Q of ?
Choices
Choice (4)  Response  

a.  P 

b.  Q 

c.  None of the above 

d.  All of the above 

Question number: 84
» Arithmetic Progressions
Question
A sports club has 130 meters. An increase of in the number of men and in the number of women brrough up the membership to How many men and women were there originally?
Choices
Choice (4)  Response  

a.  50 men, 80 women 

b.  60 men, 70 women 

c.  80 men, 50 women 

d.  90 men, 40 women 
