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20 common asked question in every interview

Ques:- The average of 13 numbers is 60. Average of the first 7 of them is 57 and that of the last 7 is 61. Find the 8th number?

Ques:- What is the difference between goal and ambition?

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

Ques:- A man collects cigarette stubs and makes one full cigarette with every 8 stubs. If he gets 64 stubs how many full cigarettes can he smoke

Recent Answer : Added by Nikhil Dandge On 2021-09-07 16:10:18:

9 because from 64 stubs 8 cigarettes and again from 8 stubs he’ll get 1 cigarette then his score will be 9

Ques:- Is this knowledge sufficient for a job?

Ques:- area of triangle=1/2*b*h base incresed by 4 times & height is devided by 2, the net effect of area.

Recent Answer : Added by Admin On 2020-05-17 12:00:14:

area is doubled.
actual area = 1/2 bh
after increase area = 1/2 *4b* h /2
=bh
1/2 *bh *2 = bh
therefore area is doubled

Ques:- If a: b = 3:4, b:c = 7:9, c:d = 5:7, Evaluate a:d?

Recent Answer : Added by Sudharsan On 2022-03-09 16:26:23:

3:7

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:- Ratio between two numbers is 3: 4 and their sum is 420. What is the smaller number?

Recent Answer : Added by DHARANI R On 2021-08-26 16:05:51:

3:4
3x:4x
3x+4x=420
7x=420
x=60

smaller number=3(60)=180.

Ques:- You are given weights of order 1kg 3kg 9kg 27kg 81kg and so on…(powers of 3)A weight of N kg is placed on any one of the empty pans of the balance.You are supposed to add weights to both pans of the balance and make them equal.You can use one weight only once..i.e., you can't use 2 number of 3kg weights.

Ques:- Cost of an item is x. It’s value increases by p% and decreases by p% Now the new value is 1 rupee, what is the actual value ?

Recent Answer : Added by Admin On 2020-05-17 12:01:48:

original cost is 100^2 / (100^2 – p^2) Rs

Ques:- Was made to wait for long hours before interview started

Ques:- School Life/College Life/Difference in both the tenure

Ques:- The true discount on Rs. 2562 due 4 months hence is Rs. 122. What is the rate percent?

Ques:- If x + 8y = 20 and x = -3y, then y =

Recent Answer : Added by David Evans Gyamfi On 2021-09-26 15:12:42:

x+8y=20, x=-3y
(-3y)+8y=20
5y=20
y=4
The answer for y is 4

Ques:- When Arthur is as old as his father Hailey is now, he shall be 5 times as old as his son Clarke is now. By then, Clarke will be 8 times older than Arthur is now. The combined ages of Hailey and Arthur are 100 years. How old is Clarke?

Recent Answer : Added by Stephanie Brewer On 2022-01-08 16:07:12:

Clarke is 80 years old

Ques:- Pointing to Meena, Swarup says, “She is the doughter of my grandfather’s only child”. How is Meena related to Swarup?

A. Cousin

B. Sister

C. Aunt

D. Data inadequate

E. None of these

Recent Answer : Added by Laya Augustine On 2022-09-15 16:35:51:

sister

Ques:- When you will be back to india?

Ques:- The sum of the square of the three consecutive even natural numbers is 1460. Find the numbers?

Recent Answer : Added by Sourabh Agarwal On 2020-09-09 14:43:25:

20×20+22×22+24×24= 1460
Numbers is less then 30 because 30 square is 900 we have to take three consecutive number if we take numbers greater than 30 the sum of that numbers wil be greater than 1460.

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:- Do you initiate or add quality to your work? Have you done so in the past?

Ques:- 20% of a 6 litre solution and 60% of 4 litre solution are mixed. What percentage of the mixture of solution

Ques:- The sum of the digits of a two-digit number is 12. The difference of the digits is 6. Find the number?

Recent Answer : Added by Shimna Nambidiyattil Viswambaran On 2021-06-26 07:03:57:

9 AND 3

Ques:- You are given 8 identical balls …. but one of them is slightly heavier than the rest…. given a old scale (not electronic one) and only two trials to weigh … can u spot the odd one out????

Ques:- When will you join our company?

Ques:- Three 6 faced dice are thrown together. The probability that exactly two dice show the same number on them is -.

Recent Answer : Added by Admin On 2022-09-28 18:05:55:

Let A, B and C be the three 6-faced dice.
Then, according to the question,
Since two dices has to be equal, that value can be any of the 6 faces, i.e., 6C1 cases.
Now for each case, 2 equal dices can be selected from 3 dices in 3C2 i.e., 3 ways.
And for each of the above, the third dice can have any of the 5 remaining faces
The possible outcomes are P(A)=61,P(B)=61,P(C)=65,P(A)=61,P(B)=65,P(C)=61 and P(A)=65,P(B)=61,P(C)=61
Hence the required probability = 61×61×65×6×3=21690=125

Ques:- What is your role in this company?

Ques:- What skills and qualifications do you bring to this position

Ques:- Alok ordered 16 chapatis, 5 plates of rice, 7 plates of mixed vegetable and 6 ice-cream cups. The cost of each chapati is Rs.6, that of each plate of rice is Rs.45 and that of mixed vegetable is Rs.70. The amount that Alok paid the cashier was Rs.961. Find the cost of each ice-cream cup?

Recent Answer : Added by Nicey On 2022-03-09 16:42:07:

16 chapatis* 6 Rs= 96
5 plates of rice * 45 Rs = 225
7 plates of mixed vegetable * 70 Rs = 490
6 ice-cream * ??
The amount that Alok paid the cashier was Rs.961
96+225+490 = 811
961-811= 150
150/6 = 25
The cost of each ice-cream cup is 25 .Rs

Ques:- One student takes 20 mins to reach school if he goes at a speed of 15kmph .At what speed should he go to reach in 15 mins ?

Recent Answer : Added by DK BOSS On 2021-07-30 16:26:23:

1) time =20mins,speed=15kmph=15*(5/18)=25/6 m/sec
distance=20*(25/6)=250/3 m
then 2) given as time =15min
speed=250/3*15=(50/9)*(18/5)kmph=20kmph

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