Walc Interview Questions 2024 | Just Crack Interview

20 common asked question in every interview

Ques:- Why you want to leave your present company?

Ques:- Find out the wrong number in the series:
3, 4, 9, 22.5, 67.5, 202.5, 810

A. 4

B. 9

C. 67.5

D. 202.5

Recent Answer : Added by Admin On 2022-09-23 19:13:36:

A. 4

Ques:- 6 cats kill 6 rats in 6 minutes .how many cats will be needed to kill 100 rats in 50 minutes?

Recent Answer : Added by Admin On 2020-05-17 12:04:23:

one cat kill one rat six minutes
so 1 cat kill 100 rat willbe needed 6*100=600minutes
then 100 rates kill 50minutes means then 600/50=12
so the answer is 12

Ques:- Tell something about your family background.

Ques:- Six years ago, the ratio of ages of Kunal and Sagar was 6:5. Four years hence, the ratio of their ages will be 11:10. What is Sagar’s age at present?

Ques:- Family, be thorough with ur resume

Ques:- Contact a system development program in your organization.Research how they analyzed their SYSTEM OF INTEREST (SOI),its OPERATING ENVIRONMENT, and their respective systemelements. How was this analysis reﬂected in the SOIarchitecture?

Ques:- What is CT and PT?

Ques:- WHAT ARE YOUR INTERESTING SUBJECTS

Ques:- From a pack of cards two cards are drawn one after the other, with replacement. The probability that the first is a red card and the second is a king is -.

Recent Answer : Added by Admin On 2022-09-29 19:02:13:

Explanation:

Let E1 be the event of drawing a red card.

Let E2 be the event of drawing a king .
P(E1 ∩ E2) = P(E1) . P(E2)
(As E1 and E2 are independent)
= 1/2 * 1/13 = 1/26

Ques:- A man leaves a point P at 6 a.m. and reaches the point Q at 10 a.m. another man leaves the point give at 8 a.m. and reaches the point P at 12 noon. At what time do they meet?

Recent Answer : Added by Jilan Atef On 2021-02-24 17:31:36:

9 am

Ques:- Would you be willing to relocate if required?

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:- The prob of finding the parking slot occupied is 1/3. U find it empty for 9 consecutive days. Find the prob that it will be empty on the 10th day.

Ques:- What are you better at than anyone else in the world?

Ques:- LAST COMPANY

Ques:- May I contact your present employer for a reference?

Ques:- Can you talk about your life in a summary?

Ques:- A football team played 60 matches out of which 30% were won by them. If they start winning all the next matches after how many matches will the average winning rate be 50% ?

Recent Answer : Added by Suman On 2021-10-07 15:41:23:

Matches played: 60.
Matches won: 30% of 60 => (60*(30/100)) = 18 matches.
Iterative approach:
On adding 1 to matches played and matches won, on every iteration until the win percentage gets to 50. So
19 / 61 = 0.3114754098360656
20 / 62 = 0.3225806451612903
21 / 63 = 0.3333333333333333
22 / 64 = 0.34375
…
…
…
…
Similarly,
41 / 83 = 0.4939759036144578
42 / 84 = 0.5

So, after 60th match 24 more matches has to be played and won to get 50% average winning rate.

Ques:- A person takes 20 minutes more to cover a certain distance by decreasing his speed by 20%. What is the time taken to cover the distance at his original speed?

Ques:- TALK ABOUT YOUR SELF

Ques:- There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.

Recent Answer : Added by DK BOSS On 2021-07-30 16:27:15:

Turn on a switch and leave it for some ten minutes. Turn it off, turn a second one on and open the door and go into the room. The glowing bulb corresponds to second switch. The bulb that is hot corresponds to first switch, as it was turned on for ten minutes and have heated up. The cold and not-glowing bulb corresponds to the third switch

Ques:- What is the one thing that you want to improve about yourself?

Ques:- If time at this moment is 9 P.M., what will be the time 23999999992 hours later?

Ques:- A building contractor employs 20 male, 15 female and 5 child workers. To a male worker he pays Rs.25 per day, to a female worker Rs.20 per day and a child worker Rs.8 per day. The average wage per day paid by the contractor is?

Recent Answer : Added by amit arya On 2022-08-14 16:31:33:

Ques:- WHAT R U DOING IN LAST COMPANY

Ques:- If you come onboard, give me a general idea of what your first overall tasks will be as far as starting a quality effort.

Ques:- The number of prime numbers between 0 and 50 is

A. 14

B. 15

C. 16

D. 17

Recent Answer : Added by narendra On 2022-09-18 09:02:10:

Ques:- At a special sale, 5 tickets can be purchased for the price of 3 tickets. If 5 tickets are purchased at the sale, the amount saved will be what percent of the original price of the 5 tickets?

A. 20%

B. $$33$$$$1 / {3}$$%

C. 40%

D. 60%

Recent Answer : Added by narendra On 2022-09-18 09:03:10:

Ques:- Share your work experience.

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