Four People shared a taxi to the airport. The fare was Rs.40 and they gave the driver cost of the fare and tip to 30% of the fare. If they equally shared the cost of fare and trip how much did each person pay?

A) 13

B) 14

C) 15

D) 16

Total fare = 40

Total persons = 4 

Fare for each person = 40/4 =10 

Now 30% of 40 = (30/100) x 40 = 12 

Tip Given by each person= 12/4 = 3 

So fare for each person = 10 + 3 =13