hi pls henp me with this step down method. thank you

Budgeted costs Number of employees Labor hours......... Service Department Mainte- Cafeteria nance $12.000 $10,000 12 10 1,500 1.250 Operating Department Milling Finishing $42.000 $38.000 66 5,250 4.750 84 Cafeteria costs are allocated on the basis of number of employees. If the step-down method is used with costs of the Cafeteria allocated first, find the amount of cost allocated for the Cafeteria and Maintenance