A railway half ticket cost half the full fare but the reservation charges are the same on a half ticket as on the full ticket .One reserved first class ticket from the station A to B costs Rs 2530. Also one reserved first class ticket and one reserved first class half ticket from station A to B cost rupees 3810. Find the full first class fare from station A to B and also reservation charges for a ticket.
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LET THE FULL FARE=a
AND THE RESERVATION CHARGES=b
i.e. a+b=2530..........................1
i.e. b=2530-a............................2
ALSO a+a/2+2b=3810
i.e. a+a/2+2(2530-a)=3810
i.e. a+a/2+5060-2a=3810
i.e. 2a+a+10120-4a=7620
i.e. a=2500.................................3
FROM 1 & 3, WE GET
b=2530-2500=30
HOPE , IT HELPS .
FOLLOW ME . ✌
________________________
LET THE FULL FARE=a
AND THE RESERVATION CHARGES=b
i.e. a+b=2530..........................1
i.e. b=2530-a............................2
ALSO a+a/2+2b=3810
i.e. a+a/2+2(2530-a)=3810
i.e. a+a/2+5060-2a=3810
i.e. 2a+a+10120-4a=7620
i.e. a=2500.................................3
FROM 1 & 3, WE GET
b=2530-2500=30
HOPE , IT HELPS .
FOLLOW ME . ✌
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