Comparing Quantities (IMO Mathematics Olympiad Class 8): Questions 9  15 of 74
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Question number: 9
» Comparing Quantities
Question
If S. P. of an article is of its C. P. , then the profit % in the transaction is________.
Choices
Choice (4)  Response  

a. 


b.  40 % 

c. 


d. 


Question number: 10
» Comparing Quantities
Question
A book was sold for Rs. 10.20 with a profit of 10%. If it were sold for Rs. 10.50, then what would have been the percentage of profit or loss?
Choices
Choice (4)  Response  

a.  6.75% 

b.  10.03% 

c.  11.04% 

d.  6.00% 

Question number: 11
» Comparing Quantities
Question
When the price of a product was decreased by 20%, the number sold increased by 60%, what was the increase on the total revenue?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 12
» Comparing Quantities
Question
of 350 + 35 % of 32 = 34, then the value of x is________.
Choices
Choice (4)  Response  

a.  6.51 

b.  5.45 

c.  5.00 

d.  6.00 

Question number: 13
» Comparing Quantities
Question
In what time will Rs. 100 amount to Rs. 121 at 10 % p. a. , if the interest is compounded annually?
Choices
Choice (4)  Response  

a.  5 

b.  4 

c.  2 

d.  3 

Question number: 14
» Comparing Quantities
Question
There is 50 % increase in an amount in 5 years at simple interest. What will be the compound interest of Rs. 10, 000 after 2 years at the same rate?
Choices
Choice (4)  Response  

a.  20000 Rs. 

b.  3200 Rs. 

c.  2100 Rs. 

d.  3100 Rs. 

Question number: 15
» Comparing Quantities
Question
If a number x is 20 % less than another number y and y is 20 % more than 125, then x is equal to________.
Choices
Choice (4)  Response  

a.  120 

b.  125 

c.  140 

d.  150 
