Tolani Shipping Interview Questions Answers, HR Interview Questions, Tolani Shipping Aptitude Test Questions, Tolani Shipping Campus Placements Exam Questions

20 common asked question in every interview

Ques:- Two pipes X and Y can separately fill a tank in 12 and 15 minutes respectively. A third pipe Z can drain off 45 liters of water per minute. If all the pipes are opened, the tank can be filled in 15 minutes.Â What is the capacity of the tank?

Recent Answer : Added by mani On 2021-01-30 01:20:25:

540 liters

Ques:- The sum of the first four primes is

A. 10

B. 11

C. 16

D. 17

Recent Answer : Added by Anjum Parveen On 2022-03-09 16:31:39:

the sum of first 4 primes numbers =2+3+5+7 =>17

Ques:- Find out the wrong number in a given series.
124, 133, 142, 152, 160

A. 133

B. 142

C. 152

D. 160

Recent Answer : Added by Nolubabalo On 2022-11-06 15:56:59:

2 minuts the speed ofthe train

Ques:- How will you sell a mobile ?

Ques:- The day on 5th March of a year is the same day on what date of the same year?

A. 5th August

B. 5th October

C. 5th November

D. 5th December

Recent Answer : Added by narendra On 2022-09-18 09:03:34:

Ques:- When x is real what is the least value of (x**2-6*x+5)/(x**2+2*x+1)

Recent Answer : Added by Admin On 2020-05-17 12:01:23:

(x**2 – 6* x + 5) = (x-1)*(x-5)
(x**2 + 2 * x + 1) = (x + 1) * (x+1) = (x+1)**2
For what x is (x-1)*(x-5)/( (x+1)**2) a minimum?
One way to answer this question is by using calculus.
Take the derivative, and set to zero.
Since this is a fraction of polynomials, and a fraction is
zero only if it’s numerator is zero, we need calculate only
the numerator of the derivative and set it to zero.
The numerator of the
Derivative of (x-1)*(x-5)/( (x+1)**2) is
( (x-1) + (x-5) ) ( x+1)**2 – (x-1)(x-5)( 2 (x+1) )
= (2 x – 6) (x+1)**2 – (2) (x-1)(x-5) (x+1)
= 0
Divide through by 2 (x+1)
(x-3)(x+1) – (x-1)(x-5) = 0
(x**2 – 2 x – 3 ) – (x**2 – 6 x + 5) = 0
x**2 – x**2 – 2 x + 6 x – 3 – 5 = 0
4 x – 8 = 0
x = 2
Plugging in x = 2 into the original
(x**2-6*x+5)/(x**2+2*x+1)
gives us (2**2 – 6 * 2 + 5)/(2**2 + 2*2 + 1)
= (4 – 12 + 5) / (4 + 4 + 1) = -3/9 = -1/3
Least value is -1/3

Ques:- A trader has 100 Kg of wheat, part of which he sells at 5% profit and the rest at 20% profit. He gains 15% on the whole. Find how much is sold at 5% profit?

A. 60

B. 50

C. 66.66

D. 33.3

Recent Answer : Added by b sri krishna On 2022-09-02 17:04:07:

33.6

Ques:- In a race if A beat B by 15m, A beat C by 25m and in a race between B and C, B beat C by 15m.Find the length of the tracks.

Ques:- Why you have taken this many attempts to finish CA?

Ques:- Where do i stay at howrah or kolkata?

Ques:- A and B complete a work in 6 days. A alone can do it in 10 days. If both together can do the work in how many days?

Ques:- How about a team with low morale?

Ques:- Do you take yourself to be successful?

Ques:- Feasibility about travelling, Future studies plan, etc

Ques:- Three men start together to travel the same way around a circular track of 11 kilometers in circumference. Their speeds are 4, 5 and 8 kilometers per hour respectively. When will they meet at aÂ starting point?

Recent Answer : Added by Lokanadham Ponapati On 2021-01-02 15:35:20:

Circular Track sis of 11 km

Speed of Mens are

4 , 5.5 , 8 km/hr

Time at Which they are at starting Points again

11/4 , 11/5 , 11/8

11/4 , 2.2 , 11/8

We need to find LCM of these

to find at what time they Meet again at starting point

LCM 11 * 2 = 22

After 22 Hrs they will meet at starting point

Ques:- What is the optimum number of operations for 2*(x**3)+3*(x**2)+5*x+5?

Recent Answer : Added by DK BOSS On 2021-07-17 06:19:06:

five multiplication & three addtion

Ques:- A box consists of 12 poles and 7 pices of nets totally weighing 1.75pounds. If each pole weighs .07 pound and each piece of net weighs .12 pounds. What is the weight of empty box

Recent Answer : Added by Appu On 2022-08-24 17:03:51:

1.75-1.68=0.07

Ques:- CMC not good paymasters. Can you work with low salary?

Ques:- There is a escalator and 2 persons move down it.A takes 50 steps and B takes 75 steps while the escalator is moving down. Given that the time taken by A to take 1 step is equal to time taken by B to take 3 steps. Find the no. of steps in the escalator while it is staionary.

Recent Answer : Added by reniy On 2022-10-11 16:07:04:

Ques:- Tell me about your college ?

Ques:- If the HCF of two numbers is 2 and their LCM is 70, then the numbers are

A. 2, 35

B. 4, 70

C. 6, 70

D. 14, 10

Recent Answer : Added by Cynthia Birungi Muhumuza On 2022-08-14 16:34:42:

d
HCF= 2
LCM = 2*5*7 = 70

Ques:- Last company working experience

Ques:- Tell me about any quality efforts you have overseen or implemented. Describe some of the challenges you faced and how you overcame them.

Ques:- If the area of the sqaure is increased by 69 % how much the length of the side will increase?

Recent Answer : Added by Admin On 2020-05-17 12:02:33:

30%
suppose the area is 100 and it was increased by 69%, then
the area is 169 which it indicates the side of the square
is 13.. which means 30% increase in its side.

Ques:- How soon can you travel down to any Location posted U?

Ques:- If the ticket sales s for a company increases 25% from standard sales to 60 tickets sold, then 60 – s =:

Recent Answer : Added by Admin On 2022-09-29 17:52:55:

125% of s = 60
=> 1.25s = 60
=> s = 60*4/5
=> s = 48

60 – s = 60 – 48 = 12

Ques:- Why do you prefer for this job?

Ques:- Why would you like to Join Microsoft?

Ques:- What makes you suitable for this job?

Ques:- List out the difference between the largest and the smallest number written with 7, 7, 0, 7?

Recent Answer : Added by vinita On 2022-08-14 16:33:13:

7770-7077=693

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