Ques:- A car is journied a certain distance in 7 hrs in forward journey in the return journey increased speed 12km/hr takes the times 5 hrs. what is the distance
Recent Answer : Added by Admin On 2020-05-17 11:59:58:
let d distance and s be speed.
d/7 = x and d/5 = x+12
solving we get d=210.
Ques:- What is the greater of the two numbers whose product is 2560, given that the sum of the two numbers exceeds their difference by 64?
Recent Answer : Added by tony montana On 2022-03-09 16:40:02:
80
Ques:- Field experience, team handling skill, team players role, last jobs experience,job change reason.
Ques:- A chocolate block is of 4 X 4 size. How many cuts are needed to make 1 X 1 size blocks. No simultaneous vert. & horz. cuts?
Recent Answer : Added by Admin On 2020-05-17 12:02:27:
6 cuts
Ques:- A and B can finish a work in 16 days while A alone can do the same work in 24 days. In how many days B alone will complete the work?
Recent Answer : Added by Evelyn Asumadu On 2021-09-22 16:57:03:
B will use 8days to work
Ques:- Explain a recent mistake. What did you learn from it and in what areas can you utilize that knowledge in the future?
Ques:- Which of the following is a major rubber producing State inIndia?1 Kerala2 Assam3 West Bengal4 Orrisa
Recent Answer : Added by BALAJI On 2021-12-09 18:40:15:
Kerala
Ques:- Five friends M, K, T, P and N are sitting around a circlefacing towards the center. K is sitting between M and P. Nis to the immediate right of M. Who is to the immediateright of T?
Recent Answer : Added by Admin On 2020-05-17 12:03:40:
( b ) P
Ques:- A letter lock consists of three rings each marked with six different letters. The number of distinct unsuccessful attempts to open the lock is at the most -.
Ques:- You have a bag of with ‘N’ number of strings. At random, you pull out a string’s end.You pull out another string end and you tie the two together.You repeat this until there are no loose ends left to pull out of the bag.What is the expected number of loops?
Ques:- 45 men working 8 hours per day dig 30 m deep. How many extra men should be put to dig to a depth of 50 m working 6 hours per day?
Recent Answer : Added by narmada On 2022-08-24 17:02:48:
answer is 100
[(45 men*8hours)/30 meters]=12 (working rate)
[(x men*5 hours)/50 meters]=12 (working rate is same)
then x=100
Ques:- One of Mr. Horton,his wife,their son,and Mr. Horton's mother is a doctor and another is a lawyer.a)If the doctor is younger than the lawyer, then the doctor and the lawyer are not blood relatives.b)If the doctor is a woman, then the doctor and the lawyer are blood relatives.c)If the lawyer is a man, then the doctor is a man.Whose occupation you know?
Ques:- If a passenger train takes twice to cross a freight train to overtake than to cross each other in opposite direction find how many times faster is passenger train than the freight train
Recent Answer : Added by Admin On 2020-05-17 12:01:07:
TWICE
Ques:- Why people works on commission basis, where there is no fix income
Ques:- Which post you can display your talent without have problem?
Ques:- A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger?
Recent Answer : Added by Ben Gulliano On 2023-05-23 15:53:20:
– While the train is moving, the jogger will also be running in the same direction.
– for the head(engine) of the train to get to the current position of the jogger 240m away, it will take:
45km/hr => 12.5m/s => 240/12.5 = 19.2 seconds.
– But in the same period of time, the jogger will still be running and will have moved to a new location by: 9km/hr => 2.5m/s => 2.5 * 19.2 = 48m
To get to the new location at the speed of 12.5m/s will take the train:
48/12.5 = 3.84sec
In this additional time, the jogger will move forward by:
3.84 * 2.5 = 9.6m
at a speed of 12.5m/s, it will take the train less than a second to cover the additional 9.6m
If we add the distance the jogger will cover in 1 second to 9.6, it is still less than what the train can cover per second. let us see (9.6 + 2.5 = 12.1)
Therefore, the head of the train will pass the runner at approximately: 19.2 + 3.84 + 1 => 24.04 seconds.
For the train to completely pass the runner, it will need its whole length of 120m to be in front of the runner.
This will take an additional (9.6 + 2) seconds.
Therefore for the length of the train to be ahead of the runner it will take approx. 35.65 (24.04 + 9.6 + 2) seconds
Ques:- Number Series 3,18,4,24,5,30,?
Recent Answer : Added by Rohini kale On 2021-12-23 16:25:58:
6,36
Ques:- If 12 men do a work in 80 days, in how many days will 16 men do it?
Ques:- Finish the series : 5,6,7,8,10,11,14,..?
Recent Answer : Added by Admin On 2022-09-29 17:21:33:
In the given series 5,6,7,8,10,11,14…
There are two series
First is 5,7,10,14…
Second is 6,8,11….
First series
5+2=7
7+3=10
10+4=14
Second series
6+2=8
8+3=11
11+4=15
Hence complete series is 5,6,7,8,10,11,14,15…
Ques:- What is you done in your graduation?
Ques:- If selling price is doubled, the profit triples. Find the profit percent?
Recent Answer : Added by M sailu M Sailu On 2022-12-20 12:54:19:
300%
Ques:- What will be your notice period?
Ques:- I have changed 4 jobs in 5years, whenever i am facing interview they are asking me why you changed so many companies?
Ques:- a student is ranked 13th from right and 8th from left.how many are there?
Recent Answer : Added by Admin On 2020-05-17 12:00:06:
twenty members
Ques:- How do you feel about those who bend the rules or take acasual attitude about procedure?
Ques:- If you were given 10 lakhs what business you would like to open and why?
Ques:- (999)2 – (998)2 = ?
A. 1992
B. 1995
C. 1996
D. 1997
Recent Answer : Added by Mousumi On 2022-10-09 06:56:19:
(999)2-(998)2
=998001-996004
=1997
Ques:- A worker earns a 5% raise. A year later, the worker receives a 2.5% cut in pay, & now his salary is Rs.22702.68
What was his salary to begin with?
Recent Answer : Added by Admin On 2020-05-17 12:01:03:
Assume his salary was Rs. X
He earns 5% raise. So his salary is (105*X)/100
A year later he receives 2.5% cut.
So his salary is ((105*X)/100)*(97.5/100)
which is Rs. 22702.68
So Ans is Rs.22176
Ques:- If $ stands for triple and # for negation, what is the value of #$#3-#5
let d distance and s be speed.
d/7 = x and d/5 = x+12
solving we get d=210.