Ques:- Describe red color to a blind person
Ques:- Given n red balls and m blue balls and some containers, how would you distribute those balls among the containers such that the probability of picking a red ball is maximized, assuming that the user randomly chooses a container and then randomly picks a ball from that?
Ques:- Tell me about your achievements in last 5 years?
Ques:- In a grass field, If there are 40 cows, they could eat for 40 days. If there are 30 cows, they could eat for 60 days. Than if 20 cows, How much day they could eat?
A. 60
B. 80
C. 55
D. 50
Ques:- What makes you happy?
Ques:- Placing Rooks in a chess board
Ques:- Where is the objective of Social Justice included in the Constitution of India?
Ques:- Say two good and bad qualities about you and your friend.
Ques:- Are you comfortable with this job?
Ques:- Find the average of the series : 312, 162, 132, 142 and 122?
Recent Answer : :
Sum of all numbers in series= 870 (I.e 312+162+132+142+122)
Average=sum of numbers/count of numbers
Average= 870/5
= 174
Ques:- Rahim bought 65 books for Rs.1150 from one shop and 50 books for Rs.920 from another. What is the average price he paid per book ?
Recent Answer : :
Books=65+50=>115
Prices=1150+920=>2070
2070/115
18
Ques:- In an international conference scientists from six different countries are invited. They are from America, Germany, France, Japan, Russia and India. On a particular day presentations of these six scientists are scheduled. German scientist’s presentation is the only presentation between the presentations of the Russian and the Indian scientists. There are three presentations between the presentations of the French and the Japanese scientists. How many presentations are there after the German scientist’s presentation?
Ques:- In which Sector in the Past you did work
Ques:- Zulus always speak truth and Hutus always speak lies. There are three persons A, B,& C. A met B and says “I am a Zulus as I am a Hutu”. We don't know what exactly he said. The B meets C and says to C that ” A is a Zulu”. Then C replied ” No, A…
Recent Answer : :
Ok
Ques:- A dwarf-killing giant lines up 10 dwarfs from shortest to tallest.The giant randomly puts a white or black hat on each dwarf. No dwarf can see their own hat. The giant will ask each dwarf, starting with the tallest, if they answer incorrectly, then he will kill them.Each dwarf can hear the previous answers, but cannot hear when a dwarf is killed.The dwarves are given an opportunity to collude before the hats are distributed.What strategy should be used to kill the fewest dwarfs?
Ques:- Find out the wrong number in the series:
15, 16, 34, 105, 424, 2124, 12576
15, 16, 34, 105, 424, 2124, 12576
A. 34
B. 105
C. 424
D. 2124
Recent Answer : :
The series is 15, 16, 34, 105, 424, 2124, 12576
1) (15*1) + 1 = 16
2) (16*1) + 2 = 34
3) (34*3) + 3 = 105
4) (105*4) + 4 = 424
5) (424*5) + 5 = 2125
Clearly, they gave 2124 instead of 2125, so it is the wrong number in the series.
Ques:- How many numbers of hacking over concrete surface required for 1 sq m area ?
Ques:- By what % New price of wardrobe has to be increased to get original value, if it was decreased by 20%
Ques:- Mr. T has a wrong weighing pan. One arm is lengthier than other. 1 kilogram on left balances 8 melons on right. 1 kilogram on right balances 2 melons on left. If all melons are equal in weight,what is the weight of a single melon?
Recent Answer : :
Suppose the lengthier arm of weighing pan is of x cm and other arm is y cm .Also let weight if each melon be m kg.
so applying equilibrium of torque principles ,we get
case 1:-
1x-8my=0
case 2:-
2mx-1y=0
using case 1 equation , we substitute value of x into case 2 equation;
16mmy-1y=0
(16mm-1)y=0
y is length of weighing arm and cannot be 0,
therefore ,
16mm-1 =0
16mm=1
mm=1/16
m= square root (1/16)
m=+-1/4
m is weight of melon and cant be negative.
Hence m, weight of one melon is 1/4 kg
Ques:- Is there anything I've mentioned that makes you think I'm not the best candidate for this job?
Ques:- Why you want to change your current job
Ques:- The average age of three boys is 15 years and their ages are in proportion 3:5:7. What is the age in years of the youngest boy?
Recent Answer : :
9 years
Bcz 3×3=9
5×3=15
7×3=21
Total = 45
Avg of this 45/3 = 15
Ques:- If the 3 digit number AB9 is a perfect square is A an odd digit?
Ques:- Tell me a memmorable event in ur life.
Ques:- Persons A and B. Person A picks a random no. from 1 to 1000.Then person B picks a random no. from 1 to 1000. What is the probability of B getting no. greater then what A has picked.
Recent Answer : :
1(100-1)+ 2(100-2)+…..99(100-99)
N=100
solution: N(N-1)
100(99)= 9900
Ques:- A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same during which the tank is filled by the third pipe alone. The second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time required by the first pipe is?
Ques:- In a row of trees, one tree is fifth from either end of the row. How many trees are there in the row?
Recent Answer : :
10
Ques:- A long, long time ago, two Egyptian camel drivers were fighting for the hand of the daughter of the sheik of Abbudzjabbu. The sheik, who liked neither of these men to become the future husband of his daughter, came up with a clever plan: a race would dete
Ques:- What was the last major problem that you were confronted with? What action did you take on it?
Ques:- Please tell me about tig welding
40
40
30
60
– 10 cows
+ 20 days
if 40 cows can eat for forty days
then 20 cows can eat for 80 days