Explanation:
The journal entries are as follows
On December 31, 2020
Cost of goods sold $24,650
To Allowance for reduction in inventory to NRV $24,650
(Being the cost of goods sold is recorded)
It is computed below:
= $379,880 - $355,230
= $24,650
On December 31, 2021
Allowance for reduction in inventory to NRV $3,640
To Cost of goods sold $3,640
(Being the allowance for reduction is recorded)
It is computed below:
= $24,650 - ($445,440 - $424,430)
= $24,650 - $21,010
= $3,640