Ques:- You walk upwards on an escalator, with a speed of 1 step per second. After 50 steps you are at the end. You turn around and run downwards with a speed of 5 steps per second. After 125 steps you are back at the beginning of the escalator. How many steps do you need if the escalator stands still?
Recent Answer : Added by Swaroop Sittula On 2021-05-15 06:40:46:
100 steps(1step/sec)
Ques:- hi friend generally short forms are asked in Net Solutions paper.i m writing them below
Ques:- A train 240 m long passed a pole in 24 sec. How long will it take to pass a platform 650 m long?
Recent Answer : Added by dumeel kuppam vavvaalu On 2021-08-25 14:15:33:
From the first statement
Speed=distance/time
=>240/24=10m/s
so speed=10m/s
From the second statement
distance=length of the platform+length of the train=650+240=890m
Time=distance/speed
here, the speed of the train is already calculated
=>890/10=89s
So the time taken by the train to cross the platform is 89 seconds
Ques:- What is the difference between confidence and over confidence?
Ques:- Are you happy with your career-to-date?
Ques:- Knowledge gained in overall job experience
Ques:- The C.P of 15 books is equal to the S.P of 18 books. Find his gain% or loss%?
Recent Answer : Added by Pawan On 2021-07-18 09:42:52:
16.25
Ques:- A 1 Km wire is connected between N poles. If 1 pole is removed the distance between the pole increases by 2/3 of the original distance. How many poles are there?
Ques:- Which do you prefer:Fame or money?
Ques:- What do you mean by customer service?
Ques:- There are 1000 bottles of fruit juice. One of them is poisonous. How would you find the poisonous bottle in minimum amount of work
Ques:- A pipe can fill a cistern in 20 minutes whereas the cistern when fill can be emptied by a leak in 28 minutes. When both pipes are opened, find when the cistern will be full?
Ques:- An automobile financier claims to be lending money at S.I., but he includes the interest every six months for calculating the principal. If he is charging an interest of 10%, the effective rate of interest becomes?
Ques:- What can you do for us that someone else can’t?
Ques:- The size of the bucket is N kb. The bucket fills at the rate of 0.1 kb per millisecond. A programmer sends a program to receiver. There it waits for 10 milliseconds / and response will be back to programmer in 20 millisecond. How many much time the program takes to get a response back to programmer, after it is sent? Plz explain..
Recent Answer : Added by 9074743593 On 2021-07-29 16:19:39:
30
Ques:- What is open beta testing?
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Ques:- An article sold at amount of 50% the net sale price is rs 425 .what is the list price of the article?a) 500b) 488c) 480 d) 510
Recent Answer : Added by DK BOSS On 2021-07-17 06:18:51:
list price – actual price markrd by the company
net price (average price of all items inclusive all discounts,breakage & so on.) which is 425 i.e. 50% of the marked price
hence the list price or marked price is twice the net sale price = 850
50%=425
100%=?
=100%*425/50=850
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:- Tell me about yorself?
Ques:- One quality of wheat Rs.9.30 per kg is mixed with another quality of wheat Rs. 10.80 per kg then what will be the ratio in which they must be mixed so that the net cost is Rs. 10 per kg?
Recent Answer : Added by prasanta mandal On 2022-09-15 16:36:45:
8:7 ratio
Ques:- The greatest number that will divided 187, 233 and 279 leaving the same remainder in each case is
A. 16
B. 26
C. 36
D. 46
Recent Answer : Added by Rahul Kumar Tiwary On 2021-11-13 11:02:10:
The greatest number that will divide 187, 233 and 279 leaving the same remainder in each case.
To find : The number ?
Solution :
First we find the difference between these numbers.
The required numbers are
233-187=46
279-233=46
279-187=92
Now, We find the HCF of 46 and 92.
Therefore, The required largest number is 46.
Ques:- What made you take up present subject / area of specialization and what would you define as your career objective (s)
Ques:- Tell me something about myself?
Ques:- 100 glasses are there. A servant has to supply glasses to a person If he supplies the glasses without any damage he will get 3 paise otherwise he will loose 3 paise. At the end of supplying 100 glasses if he gets 270 paise, how many glasses were supplied safely.
Recent Answer : Added by Admin On 2020-05-17 12:02:10:
Suppose that x glassses are supplied safely , therefore
(100-x) glases are damage. Then equation is :
3x – 3(100-x) = 270
on solving this equation value of x comes out to be 95.
Ques:- Given a collection of points P in the plane , a 1-set is a point in P that can be separated from the rest by a line, .i.e the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P)….
Ques:- In an examination, 80% of the students passed in English, 85% in Mathematics and 75% in both English and Mathematics. If 40 students failed in both the subjects the total number of students is
A. 200
B. 400
C. 600
D. 800
Recent Answer : Added by Phani On 2022-03-09 16:41:44:
Percentage of people passed = (passed in eng) + (passed in math) – ( passed in both)
Which is 90% of students passed and 10% failed
10% of X = 40
X = 400
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Ques:- Total distance is 120 km . Going by 60kmph and coming back by 40kmph what is the average speed?
Recent Answer : Added by Sanjai Kumar On 2021-01-26 02:42:30:
100 steps(1step/sec)