Istn Interview Questions 2024 | Just Crack Interview

20 common asked question in every interview

Ques:- In an examination, 35% candidates failed in one subject and 42% failed in another subject while 15% failed in both the subjects. If 2500 candidates appeared at the examination, how many passed in either subject but not in both?

A. 325

B. 1170

C. 1175

D. 2125

Recent Answer : Added by Yashwanth B S On 2022-08-14 16:42:42:

C.1175

Ques:- What do your friends/co-workers say about you?

Ques:- Find the missing number of the series. 0.5, 0.55, 0.65, 0.8, ..

Recent Answer : Added by Ankit Aditya Mishra On 2022-05-17 09:07:22:

ANSWER is ==> 1

1st step : 0.5
2nd step : 0.5+0.05 = 0.55
3rd step : 0.55+0.10 = 0.65
4th step : 0.65+0.15 = 0.8
5th step : 0.80+0.20 = 1.00

Ques:- In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is?

Recent Answer : Added by H Chris Sparks On 2022-04-02 06:57:47:

1.5 hrs

Ques:- . The signature on one-rupee currency notes in India is thatof the:

A. Governor, Reserve Bank of India

B. The Secretary, Ministry of Finance

C. The Finance Minister of India

D. The President

Recent Answer : Added by Santosh raut On 2022-01-08 16:05:51:

B. The Secretary, Ministry of Finance is the right answer

Ques:- 2. Which technologies worked on before?

Ques:- Kohl?s is a famous apparel brand from?

A. Italy

B. USA

C. Germany

D. France

Ques:- Print the minimum number of measurements needed to spot the odd ball out among N balls.

Ques:- 3 persons started placementpapers with a capital of Rs.3000 . B invest Rs.600 less than A, C invest Rs.300 less than B. Then what is the share amount of B in a profit of Rs.886 ?

Recent Answer : Added by Admin On 2020-05-17 12:04:24:

Rs.265.80

Ques:- I drove 60 km at 30 kmph and then an additional 60 km at 50 kmph. Compute my average speed over my 120 km

Recent Answer : Added by ripan On 2022-09-02 17:04:46:

40 km avrege speed

Ques:- Why you choice Mechanical Engineering

Ques:- What are your future goals? Tell me about your short term and long-term goals.

Ques:- If BOMBAY is written as MYMYMY, how will TAMIL NADU be written in that code ?

Ques:- I am concerned that you do not have as much experience as we would like in?

Ques:- LCM and HCF of two numbers are 48 and 8 respectively. If one of the numbers is 16, the second number is

A. 36

B. 24

C. 18

D. 12

Recent Answer : Added by MONICA On 2021-11-22 17:29:35:

ANS = 24.
16 = 2^4
24 = 2^3 x 3
H.C.F of 16 and 24 = 8
L.C.M will be 48

Ques:- On Monday a banker processed a batch of cheques, on Tuesday she processed three times as many, and on Wednesday she processed 4000 cheques. In the three days, she processed 16000 cheques. How many did she process on Tuesday?

Recent Answer : Added by Davemark Kigen On 2021-09-28 17:28:21:

Monday =y cheques
Tuesday =3y cheques
wednesday=4000 cheques
totaling to 16000 cheques
therefore y+3y+4000=16000 cheques
4y+4000=16000 cheques therefore 4y=16000-4000 cheques= 4y=12000cheques
therefore y=12000/4=3000 cheques
monday=3000 cheques
tuesday=3×3000=9000cheques

Ques:- What is your typical way of dealing with conflict?

Ques:- Find out the wrong number in each sequence:
1, 8, 27, 64, 124, 216, 343

A. 8

B. 27

C. 64

D. 124

Recent Answer : Added by Shweta Gupta On 2022-09-02 17:03:08:

Answer is 124 because in this series is cube root sequence 2 cube root is 8 ,3 cube root is 24,4 cube root is 64, 5 cube root is 125 but there is 124 which is wrong ,6 cube root is 216 ,7 cube root is 343 .

Ques:- Examine the role of money, as a significant motivator, in the present inflationary conditions.

Ques:- What achievements have given you the most satisfaction inyour life?

Ques:- What is the number of zeros of the product of the first 100 numbers ?

Recent Answer : Added by Admin On 2020-05-17 12:05:49:

24.
exp: 0 is formed by multiplying 5 with 2. so first we find
how many 5’s and 2’s are there in 100!.
No of 5’s : 100/5=20/5=4/5.
20 +4 =24.
No of 2’s : 100/2=50/2=25/2=12/2=6/2=3/2=1/2.
50 +25 +12 +6 +3 +1.
It has 24 5’s and 2’s.
so the no. of zeros=24.

Ques:- Number of zeros in the product of the first 100 numbers?

Recent Answer : Added by Admin On 2022-09-28 19:16:12:

1×2×…100=100!
Number of zeros in product of n numbers =[5n]+[52n]+[53n]+…
Number of zeros in product of 100 numbers =[5100]+[52100]+[53100]
where [.] is greatest integer function
=[20]+[4]+[0.8]=20+4=24

Ques:- What software packages are you familiar with?

Ques:- I bought two books; for Rs.480. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?

Ques:- What was the toughest part of your last job?

Ques:- How would you know you were successful on this job?

Ques:- A policeman buys some bunches of yellow bananas at 30 cents per bunch and red bananas 40 cents/bunch .He said if i have split the sum equally and bought bananas he would have got two more bunches find the amount he used it to buy bananas

Recent Answer : Added by Admin On 2020-05-17 12:01:07:

140 cents

Ques:- Apptitude group discussion

Ques:- A sum of Rs. 64 is made up of 80 coins which are either 100 paise or 50 paise coins. How many coins are of 50 paise?

A. 22

B. 32

C. 42

D. 52

Recent Answer : Added by Avisikta On 2021-12-09 18:39:36:

Let’s say,

I have x coins of 50 paise and (80-x) coins of 100 paise,so the equation is like this ,
50x + (80-x)*100 = 64*100
x = 32
So ,I have 32 coins of 50 paise

Ques:- Tell me something abt urself

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