A manufacturing organization follows 100% bonus plan according to which a labour is paid 100% wage for the time saved. The hourly wage rate is Rs. 150 and each labour works for 8 hours a day and 5 days a week and is required to manufacture 20 units per hour. The bonus is determined on weekly performance basis. During a week a labour worked for 8 hours a day and 5 days in the week. He achieved effective hourly wage rate Rs. 168.75. Calculate the units produced by him during the week.