- Laceco architects & engineers General Aptitude Interview Questions
- Laceco architects & engineers Trainee Interview Questions
- Laceco architects & engineers Personal Questions round Interview Questions
- Laceco architects & engineers HR Interview Questions
- Laceco architects & engineers Lead Interview Questions
Ques:- A, B, C, D, E and F are six cities which are collinear in the same order. The distance between any two adjacent cities is equal. A bus starts at A for city F. It takes 25 minutes for the bus to travel from one city to another and stops for 5 minutes at each place. If the bus reaches E at 8:55, then at what time did it reach station B?
Ques:- A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is?
Recent Answer : :
8/15 left.
1/15 * 4 + 1/20 * 4 = 7/15
1 – 7/15 = 8/15
Ques:- The C.I. on a certain sum for 2 years Rs.41 and the simple interest is Rs.40. What is the rate percent?
Ques:- Can you talk about a person who inspires you and why?
Ques:- Find out the wrong number in the series:
190, 166, 145, 128, 112, 100, 91
190, 166, 145, 128, 112, 100, 91
A. 100
B. 112
C. 128
D. 166
Recent Answer : :
128 is incorrect. There is a difference of multiples of 3 in the number pattern, which starts at 24 and reduces by 3 each time. Therefore the correct pattern would read 190, 166, 145, 127, 112, 100, 91.
this would leave the pattern with differences in the pattern 24, 21, 18, 15, 12, 9. The next number in the pattern would be 6 lower than 91. 91 – 6 = 85. Then 85 -3 – 82, followed by 82 – 0 = 82. After this, if -3 were taken the pattern would start to rise so 82 – – 3 = 85.
Ques:- A can run a kilometer race in 4 1/2 min while B can run same race in 5 min. How many meters start can A give B in a kilometer race, so that the race mat end in a dead heat?
Recent Answer : :
A can give B (5 min – 4 1/2 min) = 30 sec start.
The distance covered by B in 5 min = 1000 m.
Distance covered in 30 sec = (1000 * 30)/300 = 100 m.
A can give B 100m start.
Ques:- A goods train runs at the speed of 72 km/hr and crosses a 250 m long platform in 26 sec. What is the length of the goods train?
Recent Answer : :
224
Ques:- In the interview asked about personal details and work information.
Ques:- The ?Hypothetical Problem?
Ques:- There are 15 black and 5 white balls. Find the probability of drawing 3 balls so that there is no white ball .
Ques:- About myself & my family background.
Ques:- How better are you in a Telecom Industry compared to your friends who are working
Ques:- How excited are you if you get selected?
Recent Answer : :
Very exited
Ques:- The premium fashion brand Morgan De Toi, recentlylaunched in India, belongs to which country?
A. Japan
B. Italy
C. USA
D. France
Recent Answer : :
France — D
Ques:- Future plans, personal SWOT analysis, achievements etc
Ques:- What are some of the problems you encounter in doing your job? Which one frustrates you the most? What do you usually do about it?
Ques:- Give three things that you consider when looking for a job.
Ques:- What do you consider to be your greatest achievements to date? Why?
Ques:- Where is the objective of Social Justice included in the Constitution of India?
Ques:- Consider a NxN matrix in which the elements are either 0 or 1. Find how many such matrixes are possible that are symmetric in nature(the matrix and its transpose count as 1.
Ques:- If n and p are both odd numbers, which of the following is an even number?
A. n + p
B. n + P + 1
C. np + 2
D. np
Recent Answer : :
n+p
Ques:- A can finish a piece of work in 5 days. B can do it in 10 days. They work together for two days and then A goes away. In how many days will B finish the work?
Recent Answer : :
4 days
Ques:- You've got someone working for you for seven days and a gold bar to pay them. The gold bar is segmented into seven connected pieces. You must give them a piece of gold at the end of every day. If you are only allowed to make two breaks in the gold bar, how do you pay your worker?
Ques:- A train covered x km at 40 kmph and another 2x km at 20 kmph. Find the average speed of the train in covering the entire 3x km.
Recent Answer : :
24kmph
time taken = x/40 + 2x/20
=> x=8
so, 3x = 24
Ques:- Which date is comfortable for you to join with us ?
Ques:- Do your skills match this job or another job more closely?
Ques:- About your current job profile?
Ques:- 12.05 x 5.4 ? 0.6 = ?
Recent Answer : :
=12.05×5.4/0.6
=12.05×9.0
=108.45
Ques:- How many experaice you have
Ques:- A box of 150 packets consists of 1kg packets and 2kg packets. Total weight of box is 264kg. How many 2kg packets are there?
A. 100
B. 114
C. 200
D. 208
E. 315
Recent Answer : :
114
6.35