Compute the equivalent units of production for october

Question

Refer to the data for Lindex Company in Exercise 4-2. 
In Exercise 4-2, Lindex Company uses a process costing system. The following data are available for one department for October:

The department started 390,000 units into production during the month and transferred 410,000 completed units to the next department. 

Required: 

Compute the equivalent units of production for October assuming that the company uses the FIFO method for accounting for units and costs.