See the Following Separate Cases

See the following separate cases.
Required: Solve for the missing amounts (A,B,C,and D).
$\begin{array}{lrr} & \text { Case \#1 } & \text { Case \#2 } \\\text { Purchase of materials } & \$ 5,000 & \mathrm{C} \\\text { Materials inventory (beginning bal ance) } & \mathrm{A} & 220\\\text { Materials inventory (ending balance) } & 1,000 & 350 \\\text { Direct labour } & 7,000 & 4,250 \\\text { Factory supervision } & 1,500 & 1,100\\\text { Factory supplies } & 1,250 & 900 \\\text { Total manufacturing costs } & 14,500 & \mathrm{D} \\\text { Work-in-process inventory (beginning bal ance) } & 1,200 & 1,230\\\text { Work-in-process inventory (ending balance) } & B & 650 \\\text { Cost of goods manufactured } & 14,600 & 10,200\end{array}$