if - 1.the orignal fare is rs.245
2. the increased fare is rs.207
the bus fare between 2 cities is increased in the ratio 7:9.find the increase in the fare
if - 1.the orignal fare is rs.245
2. the increased fare is rs.207
Original price = 7x
Increased price = 9x
(1) Given 7x = 245
x= 245/7 =35
Increased price = 9 *x = 9*35=315
Increase in the fair = 315-245=Rs. 70
(2) Given increased fare = Rs. 207
9x =207
x= 207/9=23
Original fare = 7x = 7*23=161
Increase in the fare = 207-161=Rs. 46