Numerical AbilitySimple Interest (CSIR (Council of Scientific & Industrial Research) Part A Aptitude): Questions 14  19 of 41
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Question number: 14
» Numerical Ability » Simple Interest
Question
Bijendra invests a sum of money at the rate of per annum, then in how many years it will become thrice?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 15
» Numerical Ability » Simple Interest
Question
If lends to at per annum and lends the same sum to at per annum, then the gain of in a period of years is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 16
» Numerical Ability » Simple Interest
Question
What is the present worth of due in years at simple interest per annum?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 17
» Numerical Ability » Simple Interest
Question
Ravi invested a sum of money at the rate of per annum, then in how many years will it become five times?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 18
» Numerical Ability » Simple Interest
Question
Vina invested amounts two different schemes in ratio of respectively. Scheme offers simple interest for years and schemes offers simple interest for years. At the end she receives a total simple interest on both the schemes as , what is total amount invested in scheme ?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 19
» Numerical Ability » Simple Interest
Question
Manik invested a sum of money at some rate and after 20 years it becomes four times the sum, then find the rate of interest?
Choices
Choice (4)  Response  

a.  12%  
b.  14%  
c.  10%  
d.  15% 