Clonex Labs, Inc., uses the weighted-average method in its process costing system. The following data are available for one department for October: Percent Completed Units Materials Conversion Work in process, October 1 50,000 90 % 60 % Work in process, October 31 39,000 68 % 49 % The department started 398,000 units into production during the month and transferred 409,000 completed units to the next department. Required: Compute the equivalent units of production for October.