The time taken to travel from city X to city Y is 12 hrs if a person starts at 6

i-X- 6 A.M 7 A.M 8 A.M 9 A.M 10 A.M 11 A.M 12 P.M 1 P.M 2 P.M 3 P.M 4 5 6 P.M -Y
x- 8 A.M 7 A.M 6 A.M 5 A.M 4 A.M 3 A.M 2 A.M 1 A.M 12 A.M 11 P.M 10 9 8P.M-Y
SO THEY MEET AT 7 A.M
10 years agoHelpfull: Yes(16) No(10)

some thing is missing in this question.
9 years agoHelpfull: Yes(7) No(1)
ans is 1am
it take 12hr to reach y so wen start at 6 am it will reach y at 6pm and person frm y wll leave 2hrs after x reach der
12=(x-2)+x
x=5hr
so ans is 1 am
10 years agoHelpfull: Yes(5) No(22)
Person2 started travelling from city 'y' at 8pm, so he ll take 12 hrs to reach x i.e at 8am he ll reach x.
But person1 starts travelling at 6am. so Person1 and Person2 will meet at 7am.
8 years agoHelpfull: Yes(5) No(0)
1st person reach at 6pm and again started from Y.so at 7AM they will meet.
10 years agoHelpfull: Yes(4) No(2)
ans is 1am
10 years agoHelpfull: Yes(3) No(5)
ITS TOO SIMPLE..DONT NEED ANY CALCULATION
STARTING @6AM,SO--7 8 9 10 11 12 1 2 3 4 5 6
7 6 5 4 3 2 1 12 11 10 9 8...
SO THEY MEET @1AM..
8 years agoHelpfull: Yes(3) No(3)
ans 7 am
first person starts at 6am from x takes 12 hr to reach y ..so 6 am to "7.PM" means 12hr travel..since another person leaves at 8pm in y .. within 7pm to 8pm they can meet each other.
8 years agoHelpfull: Yes(2) No(0)
Give me description plz
10 years agoHelpfull: Yes(0) No(6)
The answer is 1pm.
8 years agoHelpfull: Yes(0) No(1)
they meet at 2 a.m
8 years agoHelpfull: Yes(0) No(1)
X : 6AM --------------> 6PM
Y : 8PM--------------->8AM
common point is 7AM
8 years agoHelpfull: Yes(0) No(0)

The time taken to travel from city X to city Y is 12 hrs.if a person starts at 6 a.m from city x and another person leaves in city y at 8 p.m .when they will meet.