Questions

Q:

What is the compound interest earned at the end of 3 years?

I. Simple interest earned on that amount at the same rate and for the same period is Rs. 4500.

II.The rate of interest is 10 p.c.p.a.

III.Compound interest for 3 years is more than the simple interest for that period by Rs.465.

A) I and II only B) II and III only
C) I and III only D) Either II or III only
 
Answer & Explanation Answer: D) Either II or III only

Explanation:

 

 

 

 

 

 

I. gives, S.I for 3 years = Rs. 4500.

 

 

 

II. gives, Rate = 10% p.a.

 

 

 

III. gives, (C.I.) - (S.I.) = Rs. 465.

 

 

 

Clearly, using I and III we get C.I. = Rs. (465 + 4500).

 

 

 

Thus, II is redundant.

 

 

 

Also, from I and II, we get sum =

 

 

 

100 x 4500

 

 

 

= 15000.

 

 

 

10 x 3

 

 

 

Now C.I. on Rs. 15000 at 10% p.a. for 3 years may be obtained.

 

 

 

Thus, III is redundant.

 

 

 

Either II or III is redundant.

Report Error

View Answer Report Error Discuss

0 53165
Q:

India has donated a 'Digital cobalt therapy machine' developed by BARC, to which country?

 

 

A) Madagaskar B) Mali
C) Malaysia D) Maldives
 
Answer & Explanation Answer: A) Madagaskar

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams

0 53098
Q:

How many times i value is checked in the below code?

       #include <stdio.h>
        int main()
        {
            int i = 0;
            do {
                i++;
                printf( "In while loopn" );
            } while (i < 3);
        }

A) 2 B) 3
C) 4 D) 1
 
Answer & Explanation Answer: B) 3

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Programming

17 52981
Q:

In August 2017, Environment Ministry of India launched ‘Gaj Yatra’ to protect ______.

 

 

A) Tigers B) Elephants
C) Lions D) Rhino
 
Answer & Explanation Answer: B) Elephants

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams

0 52868
Q:

Improve the given sentence if necessary.

Suppose  if you  are  selected,  will  you  give us a treat?

A) Supposing if  B) If suppose
C) If D) No improvement
 
Answer & Explanation Answer: C) If

Explanation:

‘Suppose’ and ‘if’ both are used to guess, or think, or imagine something and both means the same thing. So, using them together is superfluous. So, ‘if’will be used. 

Report Error

View Answer Report Error Discuss

Filed Under: English
Exam Prep: Bank Exams

0 52674
Q:

Golden Revolution in India refers to growth of

 

A) Rice B) Wheat
C) Honey D) Fish
 
Answer & Explanation Answer: C) Honey

Explanation:

Golden Revolution in India refers to increase in the production of Honey and other Horticulture. The period between 1991 to 2003 is referred to as Golden Revolution Period.

 

 

Report Error

View Answer Report Error Discuss

Filed Under: Indian History
Exam Prep: Bank Exams

0 52610
Q:

Sound waves can not travel through a

 

A) copper wire placed in air B) silver slab placed in air
C) glass prism placed in water D) wooden hollow pipe placed in vacuum
 
Answer & Explanation Answer: D) wooden hollow pipe placed in vacuum

Explanation:

Sound is a kind of energy created when something vibrates. When this vibration reaches an ear, it is translated into what we recognize as a sound. Sound vibration must travel through matter. Therefore, it can travel through air and water but not through vacuum.

Report Error

View Answer Report Error Discuss

Filed Under: Physics
Exam Prep: Bank Exams

1 52566
Q:

Which among the following constituents of xylem is/are tubular structure(s)?

 

I. Tracheids

II. Vessels

III. Xylem fibres

 

A) Only I B) Only II
C) Only I and II D) All I, II and III
 
Answer & Explanation Answer: C) Only I and II

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: Biology
Exam Prep: Bank Exams

3 52552