Mahindra Lifespace Developers Interview Questions 2024

20 common asked question in every interview

Ques:- A man walked 20 m to cross a rectangular field diagonally. If the length of the field is 16 cm. Find the breadth of the field is?

Recent Answer : Added by S.Arun Kumar On 2021-09-14 15:41:38:

How breadth is 19.84..?
Apply Pythagoras therom,
a^2+b^2=c^2,
Lets Assume
c is hypotenuse or diagonal,
a is length or opposite side,
b is breadth or adjacent side,
Then,
256+b^2=400
b^2=144
b=12,
So the breadth is 12 cm

Ques:- Introduce yourself and share your professional journey so far?

Ques:- You have eight red socks and 11 blue socks in a drawer. They are identical but for the colour. You must select your socks inÂ the dark. How many socks, at a minimum, must you take out of your sock drawer before you have a matching pair?

Ques:- What sum of money will produce Rs.70 as simple interest in 4 years at 3 1/2 percent?

Recent Answer : Added by Sonali On 2020-11-17 15:27:44:

500

Ques:- A sum of money becomes double itself in 8 years at simple interest. How many times will it become 10 years at the same rate?

Recent Answer : Added by Anonymous On 2021-08-11 07:22:43:

5x/4

Ques:- A and B can do a piece of work in 8 days. B and C can do it in 12 days and A and C in 16 days. Working together they will complete the work in how many days?

Ques:- Currently, the age of a father is three times that of his son. 2.5 years from now, age of the father becomes 2.5 times that of the son. The age of son currently is?

Recent Answer : Added by Bhagirathi H On 2022-09-15 16:37:05:

Fathers before age=3*before sons age—-(1)
After 2.5 years..
Fathers before age+2.5 years =2.5*sons age—-(2)
Substitute (1) in (2),
3*sons before age+2.5 years=2.5*sons age
0.5*sons age=2.5 years
Sons before age=5years
So current age after 2.5 years,
Sons before age+2.5 =5+2.5=7.5 years

Ques:- On a certain island,5% of the inhabitants are one-legged.The total population is 10,000.If half of the two legged persons go barefoot,what is the least number of shoes needed in the island?

Recent Answer : Added by DK BOSS On 2021-07-16 09:53:22:

10000

one-legged =5% of 10000=500

remaining=10000-500=9500

barefooted=9500/2=4750

remaining people= 9500-4750=4750

hence required number of shoes= 4750*2+500*1=100005% of 10000 = 500 one legged

9500 / 2 = 4750 bare foot

minium no of shoes = 4750*2 + 500*1 = 10000

Ques:- What is logical aptitude

Recent Answer : Added by YOGESH VISHWAKARMA On 2022-09-22 16:40:06:

Ans is 25

Ques:- How long would you expect to work for us if hired?

Ques:- A square plot of some size , at four corners equal squares of some size are cut and is formed as open box. If this open box carries 128ml of oil. What is the size of the plate i.e. side a.17 b.14 c.13

Recent Answer : Added by Admin On 2020-05-17 11:59:37:

cube root of 5 is 125 so 128 is nearer to 125 and hence 5+5+5=15 and the nearest answer amongst options is 17 so 17 is correct answer:) yipppy……..

Ques:- A train running at the speed of 60 km/hr crosses a pole in 9 seconds. Find the length of the train?

Recent Answer : Added by Admin On 2022-09-29 15:10:14:

Time =9 seconds

Speed =(60×518) m/sec=(503)m/sec

∴ Speed =DistanceTime

Length of the train (Distance) = (Speed × Time) = (503×9) m=150 m.

Ques:- Farmer Jones sold a pair of cows for Rs. 210. He made a profit of 10% on one, and on the other he lost 10%. Altogether he made a profit of 5%. How many did each cow originally cost him?

Ques:- A rectangular plank (2)1/2 meters wide can be placed so that it is on either side of the diagonal of a square shown below.(Figure is not available)What is the area of the plank?

Ques:- Why do you want to work for Adobe?

Ques:- How many hours a week do you normally work?

Ques:- A is twice as good a work man as B and together they finish the work in 14 days. In how many days A alone can finish the work?

Ques:- A man shows his friend a woman sitting in a park and says that she the daughter of my grandmother’s only son. What is the relation between the two?

Recent Answer : Added by as On 2021-05-16 16:12:43:

brother and sister

Ques:- Find out the wrong number in the series:
3, 7, 15, 27, 63, 127, 255

A. 7

B. 27

C. 63

D. 127

Recent Answer : Added by Yogesh On 2022-03-09 16:46:03:

B. 27

( Number × 2 ) + 1
3 × 2 + 1 = 7
7 × 2 + 1 = 15
15 × 2 + 1 = 31 ( not 27 )
31 × 2 + 1 = 63
63 × 2 + 1 = 127
127 × 2 + 1 = 255

Ques:- Where would you like to be after five years?

Ques:- How many 1's are there in the binary form of 8*1024 + 3*64 + 3

Recent Answer : Added by Lakshmi On 2022-01-08 16:05:45:

8*1024+3*64+3
8192+192+3
8387
1000/0011/1000/0111
So ie 7. 1s here

Ques:- The face value of 8 in the number 458926 is

A. 8

B. 1000

C. 8000

D. 8926

Recent Answer : Added by Bhanu Kiran On 2022-12-05 16:13:04:

Ques:- How do you establish working relationships with new people?

Ques:- What is difference between psu n central govt employee?

Ques:- Tell me honestly about the strong points and weak points of your boss (company, management team, etc.)

Ques:- My qualification

Ques:- What made me to rejoin siemens? relocation?

Ques:- Do you think you are eligible for the position? Why?

Ques:- There are 6 people W,H,M,C,G,F who are murderer , victim , judge , police, witness, hangman. There was no eye witness only circumtancial witness. The murderer was sentenced to death. Read following statement and determine who is who. 1. M knew both murderer and victim. 2. Judge asked C to discribe murder incident. 3. W was last to see F alive. 4. Police found G at the murder site. 5. H and W never met.

Recent Answer : Added by Admin On 2020-05-17 11:59:47:

F – Murderer
G – Victim
H – Judge
M – Police
C – Witness
W – Hangman

Ques:- 15 people entered a theater before Sujit. 7 people entered the theater between Sujit and Suraj and 20 people entered the theater after Suraj. If Suraj entered the theater before Sujit then how many people are there in the theater?

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