NRA CGL (National Recruitment AgencyCombined Graduate Level) Mathematics: Questions 159  165 of 425
Access detailed explanations (illustrated with images and videos) to 425 questions. Access all new questions we will add tracking exampattern and syllabus changes. Unlimited Access for Unlimited Time!
View Sample Explanation or View Features.
Rs. 300.00 or
How to register?
Question number: 159
» Interest
Question
A man took a loan from a bank at the rate of per annum at simple interest. After 5 years he had to pay Rs. 6000 as interest only for the period. The principle amount borrowed by him was
Choices
Choice (4)  Response  

a.  Rs. 20000  
b.  Rs. 10000  
c.  Rs. 12000  
d.  Rs. 2000 
Question number: 160
Question
If A exceeds B by 20 % and B is less than C by 40%, then is
Choices
Choice (4)  Response  

a.  65: 32  
b.  18: 25  
c.  14: 25  
d. 

Question number: 161
Question
A trader marks his goods above the cost price and allows a discount of . The profit he makes, is
Choices
Choice (4)  Response  

a.  63%  
b.  45%  
c.  54%  
d.  36% 
Question number: 162
Question
The diameters of two cylinders, whose volumes are equal, are in the ratio their heights will be in the ratio
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 163
Question
With a discount on the cost of potato, a buyer could purchase 10 kg more potato for 3800rs. Selling price of potato is
Choices
Choice (4)  Response  

a.  16.50 rs  
b.  19.50 rs  
c.  20 rs  
d.  18 rs 
Question number: 164
Question
The ratio is the same as
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 165
Question
A cube of edge 8 cm is cut into cubes each of edge 2 cm. the ratio of the total surface area of one of the small cubes to that of the large cube is equal to
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 
