Helvar Interview Questions Answers, HR Interview Questions, Helvar Aptitude Test Questions, Helvar Campus Placements Exam Questions

Ques:- Background Q, Experience areas, grievance handled in last job.

Ques:- How many degrees (if any) are there in the angle between the hour and minute hands of a clock when the time is a quarter past three?

Recent Answer : Added by pooja Jawade On 2021-11-25 15:47:56:

22.5

Ques:- A contractor undertakes to complete the construction of a tunnel 720 meters long in 240 days and employs 60 men for the purpose. After 120 days, he finds that only 240 meters of the tunnel is complete. How many more men should be employ in order to complete the work in time?

Recent Answer : Added by Cynthia Birungi Muhumuza On 2022-08-14 16:34:47:

60 more men

Ques:- Which greatest number will divide 3026 and 5053 leaving remainders 11 and 13 respectively?

A. 15

B. 30

C. 40

D. 45

Recent Answer : Added by Vijay Vinod On 2022-09-16 14:52:15:

Answer is 45
First we need to subtract those reminders from the respective numbers, then we have to find the hcf of two numbers(numbers got from the subtraction) then you will get the answer.
So,
After subtraction you will get
3026-11 = 3015
5053-13 = 5040
HCF of these two numbers
5 | 3015 5040
3 | 603 1008
3 | 201 336
| 67 112
We can’t find a common diviser since 67 is a prime number
So the HCF = 5 * 3 * 3
= 45
5*3*3 = 45

Ques:- 1/3 of girls , 1/2 of boys go to canteen .What factor and total number of classmates go to canteen.

Ques:- In a Park, N persons stand on the circumference of a circle at distinct points. Each possible pair of persons, not standing next to each other, sings a two-minute song ? one pair immediately after the other. If the total time taken for singing is 28 minutes, what is N?

Recent Answer : Added by Admin On 2022-09-29 18:42:28:

Total number of pairs is NC2^{N}C_2NC2. Number of pairs standing next to each other = N. Therefore, number of pairs in question = NC2^{N}C_2NC2 – N = 28/2 = 14. If N = 7,
7C2 – 7 = 21 – 7 = 14….
N =7

Ques:- The cost of an item is Rs 12.60. If the profit is 10% over selling price what is the selling price ?

Recent Answer : Added by Ajay On 2022-09-15 16:39:04:

1.26

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 to the right of W?

Ques:- Two pipes can fill a tank in 10 and 12 hours respectively while third pipe will make the tank empty in 20 hours. If all three pipes operate simultaneously, in how many hours the tank will be filled ?

Recent Answer : Added by Admin On 2020-05-17 12:01:50:

1/10 + 1/12 -1/20 = 15/2 i.e 7.5 h means 7 h & 30 min

Ques:- Are you mobile ? How you will manage your profesional life with your resposibility for your parents ?

Ques:- BACKGROUND OF YOUR FAMILY?

Ques:- ?should India breakup the friendly ties with Pakistan?.

Ques:- The sum of money at compound interest amounts to thrice itself in 3 years. In how many years will it be 9 times itself?

Ques:- What is meant by HR?

Ques:- Tell me something negative you?ve heard about our company?

Ques:- Any member in ICICI

Ques:- WHAT YOU HAVE DONE SINCE MORNING

Ques:- Why are you leaving your present job?

Ques:- A woman introduces a man as the son of the brother of her mother. How is the man related to the women?

Ques:- Took a typing test.

Ques:- At 6’o clock clock ticks 6 times. The time between first and last ticks was 30sec. How much time it takes at 12’o clock.

Recent Answer : Added by Admin On 2020-05-17 11:59:43:

66 seconds

Ques:- A man rows his boat 85 km downstream and 45 km upstream, taking 2 1/2 hours each time. Find the speed of the stream?

Recent Answer : Added by Peter Chibam Ebo On 2022-04-29 14:25:18:

325

Ques:- C++, DS, Java, .Net, hardware and Networking

Ques:- Tell me about your last movie that you see?

Ques:- If the side of a square is increased by 25% what will be the percentage increase in the area?

Recent Answer : Added by Muhammad Azeem Sheikh On 2022-09-02 17:03:42:

56.25 % is the right answer.
area of square = side ^ 2
at first, it was 100% , means 1
then, a side was enlarged to 25%, means now, 125% means new side is 1.25
taking square will give 1.5625
1.5625 – 1 = 0.5625
so, 56.25% increment in area.

Ques:- About myself, about experience, about my working ability & potentiality.

Ques:- P is three times as fast as Q and working together, they can complete a work in 12 days. In how many days can Q alone complete the work?

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

Ques:- Tell me something about yourself in brief

Ques:- If two dies are thrown simultaneously what is the prob. of one of the dice getting face 6 ?

Recent Answer : Added by Admin On 2020-05-17 12:03:10:

sample space=36
prob of one of the dice getting face 6
i.e n={(1,6)(2,6)(3,6)(4,6)(5,6)(6,1)(6,2)(6,3)(6,4)
(6,5)(6,6)}=11
p=n/s
p=11/36
ans:11/36

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