Calculation of labour cost


(Guest)

Can anyone try try to solve my problem as i am not getting corect final answer.Please try.

From the following particular, you are required to work out the earning of a worker under:

(a)Straight piece rate  (b)Differential piece rate (c) halsey premium piece rate

weekly working hour-48hours

Hourly wage rate   Rs7.50

piece rate per unit     Rs3.00

Normal time taken per piece   20 minutes

Normal output per week      120 piece

Actual output  for the week        150 piece

Differential piece rate -80% of piece rate when output is below normal and 120% of piece rate when output is above normal.