TCS
Company
There are 16 different stations between A and B. How many different railway tickets have to be printed in each station except platform tickets?
Read Solution (Total 3)
-
- ANSWER : 120
SOLUTION :
At each station 15 different ticket can be printed except platform ticket but some of them have same platform name. As we move the no of ticket decrease by one.
So total ticket will be 15+14+13+12+......+3+2+1 = 120 - 12 years agoHelpfull: Yes(4) No(3)
- 16 different stations b/w A and B
ie., the total number of stations are 18
if tickets have to be printed in a station
then the remaining 17 different stations tickets should be printed
in each station - 12 years agoHelpfull: Yes(3) No(3)
- as given that total station=16
so every station have 15 ticket for rest 15 statio...
....than........total no of ticket=16*15=240...is ans i m correct - 12 years agoHelpfull: Yes(3) No(1)
TCS Other Question