Ques:- The sum of three consecutive even numbers is 42. Find the middle number of the three?
Recent Answer : Added by Aruna On 2022-08-14 18:01:25:
X+x+2+x+3=42
3x+6=42
3x=42-6=36
X=12
X+2=14
X+3=15
Middle number 14
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:- A cube of side 4cm is painted with colors red,blue,green in such a way that opposite sides are painted in the same colour . this cube is now cut into 64 cubes of equal size .then 1) how many have atleast two sides painted in different colours.
Ques:- A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train?
Recent Answer : Added by Sandeep On 2021-07-31 16:36:06:
156
Ques:- The average salary of a person for the months of January, February, March and April is Rs.8000 and that for the months February, March, April and May is Rs.8500. If his salary for the month of May is Rs.6500, find his salary for the month of January?
Recent Answer : Added by SHWETA On 2021-11-26 16:30:43:
4500 sal of jan
Ques:- If six persons sit in a row, then the probability that three particular persons are always together is -.
Recent Answer : Added by Abu Jahid On 2021-10-22 09:13:18:
1/5
Ques:- The probability of a lottery ticket being a prized ticket is 0.2. When 4 tickets are purchased, the probability of winning a prize on at least one ticket is?
Ques:- Do you have knowledge on finance domain?
Ques:- What smallest number should be subtracted from 6708 so that it may be divided by 9?
A. 1
B. 2
C. 3
D. 4
Recent Answer : Added by Sneka A On 2022-08-14 16:35:53:
C)3
Ques:- tell me aboutyour friends?
Recent Answer : Added by jeevi sireesha On 2022-11-29 17:07:02:
my best friend name is chandrakala. she is try to job.
Ques:- Tell about yoursekf out of resume?
Ques:- Age difference between two brothers is 3 years. After 6 years the ratio between the age is 9:8 What are their ages?
Recent Answer : Added by Manpreet Singh Kambo On 2021-10-12 12:53:04:
Previous their age was 21 and 18 respectively
Presently, after 6 years the age is 27 and 24.
Ques:- In a Bag the ratio of the no. of white balls to black balls is 1:2. If 9 grey balls are added the ratio of nos. of white, black and grey become 2:4:3. What is the number of black balls in the bag?
Recent Answer : Added by Shireen On 2022-09-15 16:37:01:
12
Ques:- Which Bollywood star owns Mischief chain of boutiques?
A. Raveena Tandon
B. Sunil Shetty
C. Bobby Deol
D. Ayesha Zulka
Recent Answer : Added by Suresh On 2022-01-16 17:18:07:
Sunil Shetty
Ques:- 12% of 5000 = ?
A. 600
B. 620
C. 680
D. 720
Recent Answer : Added by Virendra Singh On 2021-12-13 17:58:45:
1%=50
12%=600
Ques:- A polygon has maximum 1325 diagonals. How many vertices does it have?
Recent Answer : Added by DK BOSS On 2021-07-15 08:05:23:
The formula to find number of diagonals (D) given total number of vertices or sides (N) is
N * (N – 3)
D = ———–
2
Using the formula, we get
1325 * 2 = N * (N – 3)
N2 – 3N – 2650 = 0
Solving the quadratic equation, we get N = 53 or -50
It is obvious that answer is 53 as number of vertices can not be negative.
Alternatively, you can derive the formula as triange has 0 diagonals, quadrangel has 2, pentagon has 5, hexagon has 9 and so on……
Hence the series is 0, 0, 0, 2, 5, 9, 14, …….. (as diagram with 1,2 or 3 vertices will have 0 diagonals).
Using the series one can arrive to the formula given above.
Ques:- Would u like to travel
Ques:- Can you pinpoint any specific things in your past experience that affected your present career objectives?
Ques:- Five persons – A, B, C, D and E are being compared in weight and height. The second heaviest person. D is the shortest. A is the 2nd tallest and shorter than E, The heaviest person is the third tallest person. There is only one person shorter than B, who is lighter than E and A respectively. What is the position of A in height and weight respectively?
Ques:- Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?
A. data insufficient
B. 6
C. 8
D. 7
E. 9
Ques:- Why u want to join?
Ques:- Are you willing to work at night?
Recent Answer : Added by jackson On 2022-11-29 17:07:09:
yes
Ques:- Give an example of something which you don’t do in a conventional way?
Recent Answer : Added by DK BOSS On 2021-07-16 09:52:46:
I am not doing my money investment in conventional manner
Ques:- A husband and wife has a combined age of 91.the husband is now twice as old as his wife was when he was as old as she is now. How old are they?
Recent Answer : Added by Admin On 2020-05-17 12:04:21:
ans is C.
let H be present age of husaband.W be present age of wife.
H+W=91.
now let diff between their ages be x.that is H-W=x.
now when husband is W yaers old, his wife must be W-x years
old.and it is given that H=2(W-x). so 2W-H=2x. and H-
W=x.eliminating x we get 4W=3H. but H+W=91, so solving thse
two H=52 W=39.
Ques:- A and B entered into a speculation. A put in Rs.500 and B put in Rs.450. At the end of 4 months A withdrew half of his capital and at the end of 6 months B withdrew half of his capital, then C entered with a capital of Rs.700. At the end of 12 months, in what ratio would the profit be divided?
A. 80 : 81 : 84
B. 80 : 81 : 85
C. 81 : 81 : 84
D. 81 : 81 : 85
Recent Answer : Added by Admin On 2022-09-23 18:55:36:
A. 80 : 81 : 84
Ques:- What do you like (not like) in this job?
Ques:- burns caused by steam are more severe then burns by hot water.wahy?
Recent Answer : Added by Admin On 2020-05-17 12:04:04:
coz steam has more heat content than hot water
Ques:- Basics of our subjects in cse dept
Ques:- Who among the following has been won the title of Miss India Universe 2009 ?
Ques:- If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is ?
X+x+2+x+3=42
3x+6=42
3x=42-6=36
X=12
X+2=14
X+3=15
Middle number 14