Erickson-hall construction co. Interview Questions 2024

20 common asked question in every interview

Ques:- Two trains are moving in the same direction at 72 kmph and 36 kmph. The faster train crosses a man in the slower train in 27 seconds. Find the length of the faster train?

Recent Answer : Added by Atif On 2022-12-05 16:13:36:

10 x 27=270

Ques:- Why do you think that we will appoint you?

Ques:- My job profile

Ques:- Why there is so many digit in Indian mobile number, but so much less in other countries such as Bangladesh.

Ques:- Two candles of equal lengths and of different thickness are there. The thicker one will last of six hours. The thinner 2 hours less than the thicker one. Ramesh light the two candles at the same time. When he went to bed he saw the thicker one is twice the length of the thinner one. For how long did Ramesh lit two candles ?please describe full description

Recent Answer : Added by nandy On 2022-10-17 15:57:45:

2hrs

Ques:- In a certain code, TERMINAL is written as SDQIJOBM. How is CREDIBLE written in that code?

Recent Answer : Added by DK BOSS On 2021-07-15 09:28:18:

( a ) BQDCJCMF
“TERMINAL” split it into the half we get “TERM” “INAL”

Now the first half is decreased by one and the next half is
increased by one, so we get:

“SDQLJOBM” (pls note in the ques we have “SDQIJOBM” where
‘L’ shud have come instead of ‘I’)

so “CREDIBLE” is to “BQDCJCMF”

Ques:- What is your favorite book?

Ques:- If you are initially posted at visakapattanam then what will you do?

Ques:- . Who was the Chairman of drafting Committee to prepare adraft Constitution for India?(1) Dr. S. Radha Krishnan(2) Dr. B.R. Ambedkar(3) K.M. Munshi(4) B.N. Roy

Ques:- How do you estimate staff requirements?

Ques:- To 15 lts of water containing 20% alcohol, we add 5 lts of pure water. What is % alcohol.

Recent Answer : Added by Shashank Panddey On 2022-09-15 16:36:25:

saying 20%alcohol in 15 litre solution.

It means (20/100)*15=3 litres

Now 5 litre of water is added not alcohol.

So it means only the volume of solution is increases by 5 not alcohol.

It means 15+5=20

Now % of alcohol is

(3/20)*100=15%.

Ques:- What qualities do you have as a professional.

Ques:- WHAT IS YOUR ULTIMATE AIM IN LIFE

Ques:- 0.23 + 0.02323 + 0.002323…. == ???

Recent Answer : Added by Admin On 2020-05-17 12:03:13:

0.255555…..

Ques:- Which do you prefer:Fame or money?

Ques:- There are 2 toy cars facing each other at a distance of 500 cm from each other . Each other moves forward by 100 cm at a speed of 50 cm/sec and then moves back by 50 cm at a speed of 25 cm/sec . how long will it take the cars to collide each other ?

Recent Answer : Added by Admin On 2020-05-17 12:04:25:

It will take 14 seconds, not 20 sec

Ques:- A starts from a place at 11.00 am and travels at a speed of 4 kmph , B starts at 1.00 pm and travels with speeds of 1 kmph for 1 hr , 2 kmph for the next hr , 3 kmph for the next hr and so on. At wht time will B catch up with A ?

Recent Answer : Added by DK BOSS On 2021-07-17 06:18:40:

the answer is At 9:48 PM
At 1:00 pm the difference between A & B = 8 km
after 2:00 pm ………………. = 11 km (as B’s speed
is 1 and A’s 4 km, then eqv speed=(4-1)=3 km)
After 3:00………………….. = 13 km (as B’s speed 2 km)
After 4:00………………….. = 14 km
after 5:00………………….. = 14 km (A’s speed= B’s
speed)
after 6:00………………….. = 13 km
after 7:00………………….. = 11 km
after 8:00………………….. = 8 km
after 9:00………………….. = 4 km
and now the eqv speed is= (9-4) =5 km/hr;
and the renaming distance is 4 km;
then, time=(60*4)/5=48 min;
then the meeting time is=9:00+48 min=9:48 pm;

Ques:- About my self, working experience, general knowledge & Goals to be achieve.

Ques:- The next number in the series 0, 7, 26, 63 is

A. 124

B. 148

C. 195

D. 255

Recent Answer : Added by Admin On 2020-05-17 12:03:19:

( A ) 124

Ques:- Functionalties of servlets.

Recent Answer : Added by MGK On 2021-08-06 04:58:03:

Servlets are the Java programs that run on the Java-enabled web server or application server. They are used to handle the request obtained from the webserver, process the request, produce the response, then send the response back to the webserver.

Ques:- Why have you selected IT as you field of interest?

Ques:- Looking back, what would you do differently in your life?

Ques:- At what time after 4.00 p.m. is the minutes hand of a clock exactly aligned with the hour hand?

Ques:- X and Y live in a North-South parallel street. X travels 10 km towards North to reach the east-west street . Y travels 6 km towards south to reach the east ?west street . X travels now 4km towards east and y travels 8km towards west and they met each other. What is the distance between x and y?

Recent Answer : Added by Admin On 2020-05-17 12:02:23:

20km

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:- Which oil is used for DBP?

Ques:- A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water?

Recent Answer : Added by Nandini On 2021-10-16 13:20:48:

I believe it will be 30 km/hr

Ques:- Can I pursue one additional professional course (MBA) with CA?

Ques:- A car is filled with 4.5 gallons of fuel for a round trip . Car is taken 1/4 more than in going than coming up. What is the fuel consumed in coming up ?

Recent Answer : Added by Admin On 2020-05-17 12:00:30:

Fuel to go = x + (x/4)=5x/4
Fuel to come = x
now,
x+(5x/4) = 4.5
9x/4 = 4.5
9x = 18
x = 2 (Fuel to comeup)
Fuel to go will be:
2+(2/4) = 2 + (0.5) = 2.5

Ques:- Complete the series. 8 2 14 6 11 ? 14 6 18 12.

Recent Answer : Added by NEPPALI SAI KRISHNA On 2021-11-22 18:35:05:

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