please answer 10&11 :) thanks!

QUESTION 10 The Packing Department started the month with 500 units in process, received 1,100 units from the Finishing Department, and transferred 900 units to Finished Goods. Direct materials are added at the beginning of the process and conversion costs are incurred evenly. The units still in process at the end of the month are 60% complete for conversion costs. Calculate the number of units still in process at the end of the month. O A. 1,200 units OB. 1,100 units OC. 500 units 0.700 units QUESTION 11 Please see the information contained in question 10 regarding the Packaging Department and the correct answer to that question What would be the equivalent units of production of the remaining units at the end of the month for conversion costs only O $420 $300 O $540 O $960 QUESTION 12 Langford Company had the following transactions in April: 1. Purchased raw materials on account, 565,000 2. Used materials in production: 521,000 in the Mixing Department: $8,000 in the Packaging Department: $2,300 in indirect material 3. Incurred labor costs: 57.750 in the Mixing Department: $4,300 in the Packaging Department: 51,800 in indirect labor