A restaurant has 50 tables and operate for 12 hours per day. Each table can accommodate an average of 4 guests per hour. Calculate the design capacity per day?

To calculate the design capacity per day, we need to multiply the number of tables by the number of hours the restaurant operates per day and the average number of guests each table can accommodate per hour.

Design capacity per day = Number of tables x Number of hours x Average number of guests per hour
Design capacity per day = 50 tables x 12 hours x 4 guests per hour
Design capacity per day = 600 guests

Therefore, the design capacity per day for the restaurant is 600 guests.