From the following data, find out the cost per ‘room day’ and the charge to the customers if the profit required is 20% on cost.

Room accommodation available

50 double rooms

100 single rooms

Each double room is equal to two single rooms. Average occupancy throughout the year of 360 days is 75%.The costs are as follows:

Rs

Depreciation of premises

1,00,000

Depreciation of furniture

1,20,000

Opening stock of linen

2,00,000

Purchases of linen

1,00,000

Closing stock of linen

1,50,000

Salaries of staff

1,00,000

Sundry charges

70,000