Question

Weston Products manufactures an industrial cleaning compound that goes through three processing departments—Grinding, Mixing, and Cooking. All raw materials are introduced at the start of work in the Grinding Department. The Work in Process T-account for the Grinding Department for May is given below:

Work in Process—Grinding Department
Inventory, May 1	286,200	Completed and transferred to the Mixing Department	?
Materials	551,030
Conversion	331,442
Inventory, May 31	?

The May 1 work in process inventory consisted of 108,000 pounds with $171,720 in materials cost and $114,480 in conversion cost. The May 1 work in process inventory was 100% complete with respect to materials and 30% complete with respect to conversion. During May, 305,000 pounds were started into production. The May 31 inventory consisted of 117,000 pounds that were 100% complete with respect to materials and 70% complete with respect to conversion. The company uses the weighted-average method in its process costing system.

Required:

1. Compute the Grinding Department's equivalent units of production for materials and conversion in May.

2. Compute the Grinding Department's costs per equivalent unit for materials and conversion for May.

3. Compute the Grinding Department's cost of ending work in process inventory for materials, conversion, and in total for May.

4. Compute the Grinding Department's cost of units transferred out to the Mixing Department for materials, conversion, and in total for May.

Answer 1

Ques 1
	Materials	Conversion
Units transferred to next department	296000	296000
Ending WIP
Materials	117000
Conversion		81900
(117000*70%)
Equivalent units of production	413000	377900
working:
Units transferred to next department
Opening	108000
Started into production	305000
Less:ending	117000
Units transferred to next department	296000
Ques 2
	Materials	Conversion
Beginning WIP	$             171,720	$            114,480
Started into production	$             551,030	$            331,442
total costs	$             722,750	$            445,922
Equivalent units of production	413000	377900
Cost per equivalent unit	$                    1.75	$                   1.18
Ques 3
Ending WIP	Materials	Conversion	Total
Units	117000	81900
Cost per equivalent unit	$                    1.75	$                   1.18
Cost of Ending WIP	$       204,750.00	$        96,642.00	$ 301,392.00
Ques 4
Units tfd out	Materials	Conversion	Total
Units	296000	296000
Cost per equivalent unit	$                    1.75	$                   1.18
Cost of Ending WIP	$       518,000.00	$      349,280.00	$ 867,280.00
Yellow ones are your answer