NRA CGL (National Recruitment AgencyCombined Graduate Level) Mathematics: Questions 172  178 of 425
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Question number: 172
Question
If then is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 173
» 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. 1600 as interest only for the period. The principle amount borrowed by him was
Choices
Choice (4)  Response  

a.  Rs. 7000  
b.  Rs. 4000  
c.  Rs. 2000  
d.  Rs. 6000 
Question number: 174
Question
If A exceeds B by 30 % and B is less than C by 20%, then is
Choices
Choice (4)  Response  

a.  16: 25  
b.  26: 25  
c.  18: 25  
d. 

Question number: 175
Question
15 kg of beans costing Rs. 80 per kg is mixed with 5 kg of beans costing Rs. 60 per kg. the average price per kg of mixed beans is
Choices
Choice (4)  Response  

a.  Rs. 68  
b.  Rs. 95  
c.  Rs. 57  
d.  Rs. 75 
Question number: 176
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.  17%  
b.  20%  
c.  5%  
d.  25% 
Question number: 177
Question
A girl, after giving away of his pocket money to one companion and of the remainder to another, has 23 paise left with him. How much pocket money did the boy have in the beginning?
Choices
Choice (4)  Response  

a.  Rs. 2.5  
b.  Rs. 1.2  
c.  Rs. 5.2  
d.  Rs. 2.2 
Question number: 178
Question
In an examination, students failed in Gujarati and in Science. If failed in both the subject, what percentage of students passed in both the subjects?
Choices
Choice (4)  Response  

a.  38%  
b.  33%  
c.  46%  
d.  54% 