cuits

$13.$ Mr$.$Jaidka owns a fleet of taxis and the following information is available from the records maintained by him:

$\backslash$table$[[$maintained by him:,Rs$],[$Particulars$,],[$Numbers of taxis $-10,20,000],[$Cost of each taxi,$600$ p$.$m$],[$Salary of Manager,$500$ p$.$m$],[$Salary of Accountant,$200$ p$.$m$],[$Salary of Cleaner,$400$ p$.$m$],[$Salary of Mechanic,$600$ p$.$m$],[$Garage Rent,$5\%$ p a$.],[$Insurance premium,Rs $600$ per taxi$],[$Annual Tax,Rs $200$ per taxi per month.$],[$Drivers Salary,Rs $1000$ per taxi.$],[$Annual Repair,$]]$

Total life of a taxi is about $2,00,000$ kms $.$ A taxi runs in all $3,000$ kms in a month, of which, $30\%$ it runs empty $.$ Petrol consumption is one litre for $10kms$ at Rs $1\mathrm{.}80$ per litre. Oil and other sundries are Rs $5\mathrm{.}00$ per $100kms.$ Calculate the cost of running a taxi per $km.$