# National space society Interview Questions, Process, and Tips

Ques:- The cost price of 13 articles is equal to the selling price of 11 articles. Find the profit percent?
Ques:- What do you see as the proper role/mission of??a good (job title you?re seeking);?a good manager;?an executive in serving the community;?a leading company in our industry; etc.
Ques:- A certain sum amounts to Rs.1725 in 3 years and Rs.1875 in 5 years. Evaluate the rate % per annum?

A certain sum amounts to Rs. 1725 in 3 years

and amounts to Rs.1875 in 5 years

so interest of 2 years = 1875 -1725

= 150

so interest of 1 year = 75

so interest of 3 years = 75 × 3 =225 rs

so , Principal = Amount – SI

= 1725 – 225

= 1500 rs

now ,

S.I. = P × N × R /100

75 = 1500 × 1 × R /100

R = 75 / 15

R = 5%

Ques:- Are you applying for other jobs? Do you have any other offer in hand?
Ques:- In what time will a railway train 60 m long moving at the rate of 36 kmph pass a telegraph post on its way?
Ques:- What was the day of the week of 1st January 2001?
A. Tuesday
B. Wednesday
C. Friday
D. Sunday

Monday

Ques:- what is the angle between teo hands of a clock when time is 8-30?

75 degrees
30h – 11/2 m = 240 – 165 = 75 ..

Ques:- Why 20-20 cricket is more famous?
Ques:- I don’t know
Ques:- 12.05 x 5.4 ? 0.6 = ?

=12.05×5.4/0.6
=12.05×9.0
=108.45

Ques:- In a library, there are two racks with 40 books per rack. On a given day, 30 books were issued. What fraction remained in the racks?

TOTAL NUMBER OF BOOKS 40+40=80
ISSUED BOOKS 30
REMAINING BOOKS 80-30=50
RATE=50/80=5/8

Ques:- 2003 * 2004 – 2001 * 2002 = ?
Ques:- Why you join the hotel industry?
Ques:- Why you want to leave the present company?
Ques:- These words follow a logical progression: CODIFYLAMINASTOVERESETJOKULQUIRESWhich one of these comes next?REST, GRAIL, STOIC, ORDEAL
Ques:- Teachers hate me.cows like me.monkeys eat me.Its a nine letter word. second letter is “o” and eigth letter is “y” what is that word.tell me urgent.
Ques:- What is the importance of political science meaning of state what is nature?
Ques:- If there are 1024*1280 pixels on a screen and each pixel can have around 16 million colors. Find the memory required for this?
Ques:- M/N = 6/5 3M+2N = ?

cannot be determined .

Ques:- What motivates you?
Ques:- A rectangular lawn of dimensions 80 m * 60 m has two roads each 10 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m?
Ques:- What were your past experience ?
Ques:- A car is travelling at a uniform speed. The driver sees a milestone showing a 2-digit number. After travelling for an hour the driver sees another milestone with the same digits in reverse order. After another hour the driver sees another milestone containing the same two digits. What is the average speed of the driver.
Ques:- There is food for 760 men for 22 days. How many more men should join after two days so that the same food may last for 19 days more?
Ques:- Two numbers are in the ratio 3:5. If 9 be subtracted from each, they are in the ratio of 9:17. The first number is:

The first number is 36

Step-by-step explanation:
let their common factor be ‘x’

hence,

the ratio be 3x/5x

hence, by condition;

(3x-9)/(5x-9)=9/17 ch upu

9(5x-9)=17(3x-9)

45x-81=51x-153

153-81=51x-45x

72=6x

x=72/6

x=12

the first number is 3x=3×12=36

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

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

Ques:- Four sisters- Suvarna, Tara, Uma and Vibha are playing a game such that the loser doubles the money of each of the other players from her share. They played four games and each sister lost one game in alphabetical order. At the end of fourth game, each sister has Rs. 32. Who started with the highest amount?

Let Suvarna, Tara, Uma and Vibha be S,T,U,V respectively
initially in the beginning each persons share be
V = x U = y T = z
S = w = (x+y+z+32) Reason: She has to double others share, so she should have each and everyone’s share and still should be left out with 32

after 1st Round of game
S loses and is out with 32 and doubles the others share
V = 2x U = 2y T = 2z

After 2nd Round of game
T loses and is out with 32 and doubles the others share
V = 4x U = 4y
This means T had 2z = 2x + 2y + 32
After 3rd round of game
U looses and is out with 32 and doubles others share
V = 8x
This means U initially has 4y = 4x + 32
In the end V = 8x = 32

Solving this we get x = 4, y = 12, z = 32 and w = 80
There fore Suvarna had highest share in the beginning

Ques:- India faces frequent power cut. Still why don’t the mosquito repellent companies(like All Out,Good Night) don’t provide an additional option of battery which will be used when the power is cut?
Ques:- If the numbers from 1 to 24, which are divisible by 2 are arranged in descending order, which number will be at the 8th place from the bottom?
A. 18
B. 16
C. 12
D. 10

1 through 24, divisible by 2 in descending order.

That leaves you with:
24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 4, 2