The total cost of a car is 400% greater than the cost of a bike. If the price of car is increased by 15% and the cost of bike is increased by 20%, then the total increased cost of 5 cars and 10 bikes is: June 27, 2025 by Hassan GA. 14 3/7%B. 15 3/7%C. 16 3/7% D. None of these