# If both the pipes are opened, how many hours will be taken to fill the tank I. The capacity of the tank is 400 litres. II. The pipe A fills the tank in 4 hours. III. The pipe B fills the tank in 6 hours.

1.  Only I and II

2.  Only II and III

3.  All I, II and III

4.  Any two of the three

4

Only II and III

Explanation :
No Explanation available for this question

# One ship goes along the stream direction 28 km and in opposite direction 13 km in 5 hrs for each direction.What is the velocity of stream

1.  1.5 kmph

2.  2.5 kmph

3.  1.8 kmph

4.  2 kmph

4

1.5 kmph

Explanation :
No Explanation available for this question

# In a 200 metres race A beats B by 35 m or 7 seconds. A's time over the course is:

1.  40 sec

2.  47 sec

3.  33 sec

4.  None of these

4

33 sec

Explanation :
No Explanation available for this question

# A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together

1.  3 days

2.   8/9 days

3.  4 days

4.  None of the above

4

8/9 days

Explanation :
No Explanation available for this question

# 7 Pink, 5 Black, 11 Yellow balls are there. Minimum no. atleast to get one black and yellow ball

1.  17

2.  13

3.  15

4.  19

4

17

Explanation :
No Explanation available for this question

# (1/10)18 – (1/10)20 =

1.  99/1020

2.  99/10

3.  0.9

4.  none of these

4

99/1020

Explanation :
No Explanation available for this question

# Three friends divided some bullets equally. After all of them shot 4 bullets the total number of bullets remaining is equal to the bullets each had after division. Find the original number divided

1.  18

2.  20

3.  54

4.   8

4

18

Explanation :
No Explanation available for this question

# The simple interest on a sum of money is Rs. 50. What is the sum I. The interest rate is 10% p.a. II. The sum earned simple interest in 10 years.

1.  I alone sufficient while II alone not sufficient to answer

2.  II alone sufficient while I alone not sufficient to answer

3.  Both I and II are necessary to answer

4.  Both I and II are not sufficient to answer

4

Both I and II are necessary to answer

Explanation :
No Explanation available for this question

# A sum of Rs. 427 is to be divided among A, B and C in such a way that 3 times A’s share, 4 times B’s share and 7 times C’s share are all equal. The share of C is

1.  Rs.84

2.  Rs.76

3.  Rs.98

4.  RS.34

4

Rs.84

Explanation :
No Explanation available for this question

# A hall is 15 m long and 12 m broad. If the sum of the areas of the floor and the ceiling is equal to the sum of the areas of four walls, the volume of the hall is:

1.  720

2.  900

3.  1200

4.  1800

4

1200

Explanation :
No Explanation available for this question

## Interview Questions

 MongoDB Java Script Node JS PHP JQuery Python