Flag Algebra> A train going from Hyderabad to Delhi sto...
question mark

A train going from Hyderabad to Delhi stops at 9 intermediate stations. Six persons enter into the train during the journey with 6 different tickets of the same class. The number of different tickets they may have, is ???

SRINIVAS , 7 Years ago
Grade 12
anser 1 Answers
ashish
dear srinivas   
as train start from hyderabad so first passanger fetch the train from first intermediate stations.so he can not take the 
tickets of that station. so now he have 8 option .  the next passenger have 7 option as all tickets are different.
  so answer is 
                         =8*7*6*5*4*3  =10160
Last Activity: 7 Years ago
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments