The following transactions took place in March:$-$

Direct labour cost incurred

$40,000$

Sundry factory overhead incurred

$26,000$

Payments to suppliers in November

$28,000$

Overhead is applied on the basis of $60\%$ of direct labour cost.

Item $16$

Calculate the cost of materials issued to production in March.

Item $17$

Calculate the cost of finished goods produced in March.

Item $18$

Calculate the cost of raw materials purchased in March.

Item $19$

Calculate the normal cost of goods sold in March.

Item $20$

Calculate the overapplied or underapplied overhead in March