May I know the fare for 2 adults and 2 chikdren to the following places in Hong Kong?

1. Take bus E23 from Airport (Ground Transportation Centre) to Chi Wo Street, Jordan Road, then walk about several minutes to the hotel. It costs about HKD18/person.
2. Take Tsuen wan line from Jordan station to Lai King, transfer to Tung Chung line to Sunny Bay and then catch Disneyland resort to get there. It costs about HKD17.
3. Take MTR from Jordan Station - C1 to Central Station - J3, then transfer to bus 1 from Connaught Road Central, Outside CityHall Carpark to The Peak( Public Transport Terminus). It costs about HKD16.5.
4. Take MTR from Jordan Station - C1 to Mong Kok Station - D3 . It costs about HKD4.
5. All the bus or metro is free for child under 3 years old. Otherwise, it is the seem with the adult.