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Java R&D Interview Questions
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A woman introduces a man as the son of the brother of her mother. How is the man related to the women?
195 views
Aptitude
Assistant Manager
0
Votes
0
Ans
A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are drawn at random, what is the probability that at least one is green?
166 views
Aptitude
0
Votes
0
Ans
A school have 30% from MAHARASTRA .Out of this 20% from BOMBAY students. Find the total percentage of BOMBAY
2.12K views
General Aptitude
0
Votes
0
Ans
If a boat goes 7 km upstream in 42 minutes and the speed of the stream is 3 kmph then the speed of the boat in still water is:
A. 11 km/hr
B. 13 km/hr
C. 15 km/hr
D. 17 km/hr
183 views
Admin
Changed status to publish
January 3, 2022
Aptitude
Boats and Streams
0
Votes
0
Ans
A light bulb is hanging in a room. Outside of the room there are three switches, of which only one is connected to the lamp. In the starting situation, all switches are 'off' and the bulb is not lit. If it is allowed to check in the room only once to see if the bulb is lit or not (this is not visible from the outside), how can you determine with which of the three switches the light bulb can be switched on?
156 views
Aptitude
0
Votes
0
Ans
Set which consists of more than one equation is classified as
A. system of variables
B. system of constants
C. system of equations
D. system of co-efficient
159 views
Admin
Changed status to publish
January 6, 2022
Aptitude
Linear Equations
0
Votes
0
Ans
‘Day’ is related to ‘Night’ in the same way as ‘White’ is related to
175 views
General Aptitude
0
Votes
0
Ans
If + means * and * means / and / means %. what is the value of 2+3*5/7?
194 views
General Aptitude
0
Votes
0
Ans
What is the correct answer , if the a=b and i=0,i<=5;i++.then what
214 views
Aptitude
0
Votes
0
Ans
In a game of 100 points, A scores 100 points while B scores only 65 points. In this game, how much points can A give to B?
A. 15
B. 25
C. 35
D. 45
217 views
Admin
Changed status to publish
December 31, 2021
Aptitude
Races and Games
0
Votes
0
Ans
A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same time during which the tank is filled by the third pipe alone. The second pipe
A. 5 hours
B. 10 hours
C. 15 hours
D. 20 hours
496 views
Admin
Changed status to publish
January 1, 2022
Aptitude
Pipes And Cisterns
0
Votes
0
Ans
3, 5, 8, 13, 24, 39, 72 FIND THE WRONG NUMBER
172 views
General Aptitude
0
Votes
0
Ans
Two pipes X and Y can separately fill a tank in 12 and 15 minutes respectively. A third pipe Z can drain off 45 liters of water per minute. If all the pipes are opened, the tank can be filled in 15 minutes.Â What is the capacity of the tank?
185 views
Aptitude
0
Votes
0
Ans
A is two years older than B who is twice as old as C. The total of the ages of A, B and C is 27 . How old is B?
A. 7
B. 8
C. 9
D. 10
38 views
Admin
Changed status to publish
October 20, 2022
Aptitude
Problems on Ages
0
Votes
0
Ans
If f (0) = 2 and f (x) = 1 / (5-x2), then lower and upper bound of f(1) estimated by the mean value theorem are
A. 1.9,2.2
B. 2.25,2.5
C. 2.2,2.25
D. None of these
219 views
Admin
Changed status to publish
December 30, 2021
Aptitude
Calculus
0
Votes
0
Ans