<u>Solution and Explanation:</u>
<u>Purchased</u>
Date Description Units Value Per unit cost
1st august Purchase 300 1560 5.20
12th august Purchase 400 2340 5.85
24th august Purchase 400 2520 6.30
30th august Purchase 300 1980 6.60
Total 1400 8400
The Closing quantity = 500
The number of Units that have been sold = 900
Value of inventory as per First in first out ( FIFO) method is calculated as follows
= 3240
Therefore, the answer is $3240.