Ksm consulting Interview Questions 2024

20 common asked question in every interview

Ques:- Sachin was twice as old as Ajay 10 years back. How old is Ajay today if Sachin will be 40 years old 10 years hence?

A. 10 years

B. 20 years

C. 30 years

D. 50 years

Recent Answer : Added by Shalini On 2021-11-18 17:16:24:

Ques:- Four couples sit around a circular table in a party. Every husband sits to the right of his wife. P, Q, R and S are husbands and T, U, V and W are wives. Q – U and R – V are two married couples. S does not sit next to V. T sits to the left of P, who sits opposite S. Who sits between P and Q?

Recent Answer : Added by Bunny On 2022-03-11 17:00:37:

(T-P)-(U-Q)-(V-R)-(W-S)
S Opposite is Q
U sits the P and Q

Ques:- A certain street has 1000 buildings. A sign-maker is contracted to number the houses from 1 to 1000. How many zeroes will he need?

Recent Answer : Added by Admin On 2020-05-17 12:00:37:

192 Zeroes

Ques:- A train speeds past a pole in 15 sec and a platform 100 m long in 25 sec,find its length is?

Recent Answer : Added by Fatima On 2022-09-24 14:33:37:

It is assumed to be constant. Now, to cross past the pole, the train should cover a distance of x meters. Now, the time taken by the train to cross a platform of length 100 m is 25 seconds. Hence, the length of the train is 150 m.

Ques:- The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %?

Ques:- If X, Y and Z together can finish a piece of work in 4 days. X alone in 12 days and Y in 18 days, then Z alone can do it in?

Recent Answer : Added by satya On 2021-08-23 11:42:44:

9 days

Ques:- (999)2 – (998)2 = ?

A. 1992

B. 1995

C. 1996

D. 1997

Recent Answer : Added by Mousumi On 2022-10-09 06:56:19:

(999)2-(998)2
=998001-996004
=1997

Ques:- A fast typist can type some matter in 2 hours and a slow typist can type the same in 3 hours. If both type combinely, in how much time will they finish?

Ques:- A square plot of some size , at four corners equal squares of some size are cut and is formed as open box. If this open box carries 128ml of oil. What is the size of the plate i.e. side a.17 b.14 c.13

Recent Answer : Added by Admin On 2020-05-17 11:59:37:

cube root of 5 is 125 so 128 is nearer to 125 and hence 5+5+5=15 and the nearest answer amongst options is 17 so 17 is correct answer:) yipppy……..

Ques:- A secret can be told only 2 persons in 5 minutes .the same person tells to 2 more persons and so on . How long will take to tell it to 768 persons ?

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

47.5

Ques:- Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance, the front wheel gets 10 revolutions more than the back wheel .What is the distance?

Recent Answer : Added by Admin On 2020-05-17 12:04:03:

Let the revolutins made by bigger wheel is: x
then revolution by smaller wheel will be: x+10
Now, the distance covered by both wheels will be same.
So,
7(x+10)=9x
7x+70=9x
70=2x
35=x
so distance travelled=9*35=315
or 7*45=315

Ques:- Two pipes A and B can separately fill a cistern in 60 min and 75 min respectively. There is a third pipe in the bottom of the cistern to empty it. If all the three pipes are simultaneously opened, then the cistern is full in 50 min. In how much time, the third pipe alone can empty the cistern?

Ques:- A room is 30 X 12 X 12. a spider is ont the middle of the samller wall, 1 feet from the top, and a fly is ont he middle of the opposite wall 1 feet from the bottom. what is the min distance reqd for the spider to crawl to the fly.

Recent Answer : Added by Admin On 2020-05-17 12:03:15:

length is 30 breadth is 12 and height is 12
——————————
1
.——————————
1 .
1 .
1 10 .
1
1 .
1
1
1 30 .
——————————-.
1
consider right angled triangle
so the distance= square root of (30*30+10*10)

Ques:- Find out the wrong number in a given series.
2, 6, 12, 72, 824

A. 6

B. 12

C. 72

D. 824

Recent Answer : Added by M.Ajith On 2022-09-15 16:38:44:

2
6*2=12
12*6=72
72*12=864

Ques:- Within the limits of your experience to-date, what has given you the greatest sense of accomplishment and why?

Ques:- A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that all the four bulbs are defective?

Ques:- Tell about friendship

Ques:- Whats your current posting?

Ques:- If you 8 same balls and one of them is defective and has less weight. In how many times can you find the defective ball through weighing scale?

Ques:- Insert the missing number:
1, 2, 4, 8, 16, 32, 64, (…..), 256

A. 128

B. 148

C. 154

D. 164

Recent Answer : Added by Richa Ashu On 2022-08-14 16:31:41:

128

Ques:- Do like doing things in a new way? Do you think it is worth it?

Ques:- Tell about yoursekf out of resume?

Ques:- Which is your personal activities ?

Ques:- Reason of Joining in the company?

Ques:- What might make you leave this job?

Ques:- The letters A, B, C, D, E, F and G, not necessarilyin that order,stand for seven consecutive integers from 1 to 10D is 3 less than AB is the middle termF is as much less than B as C is greater than DG is greater than F1. The fifth integer is(a) A(b) C(c) D(d) E(e) F2. A is as much greater than F as which integer isless than G(a) A(b) B(c) C(d) D(e) E3. If A = 7, the sum of E and G is(a) 8(b) 10(c) 12(d) 14(e) 16

Ques:- From the sum of 17 and -12, subtract 48

A. -17

B. -20

C. -43

D. -48

Recent Answer : Added by mohit On 2022-09-02 17:02:42:

17and+-12=5-48=-43

Ques:- There are 4 people in a closed room and you are waiting outside to enter into the room. You can enter only when one of them opens the door. The probability that somebody will open the door is 1/2. Now what is the probability that the door will be opened so that you can go inside?

Recent Answer : Added by Ashwin GB On 2021-07-08 16:28:54:

The probability that no one opens the door would be
0.5×0.5×0.5×0.5= 0.0625
So, the probability that atleast one opens the door is 1-0.0625= 0.9375

Ques:- Your area of interest in studies.

Ques:- The length of a train and that of a platform are equal. If with a speed of 90 k/hr, the train crosses the platform in one minute, then the length of the train (in meters) is:

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