kindly solve it as soon as possible thanks

Q.3 S& Y Boutique has incurred the following transactions during the previous month; Number of units Cost per unit Total Cost Beginning Inventory 14 Rs. 1000 Rs. 4000 1" Purchase 18 2000 16000 204 Purchase 16 3000 18000 3rd Purchase 5 4000 20000 Available for sale 23 Rs. 58000 Units in Ending Inventory 13 Units Sold 10 Required: Find the Ending Inventory and Cost of Goods Sold for the above Company using the following methods of Periodic Inventory System; a. First-in-First out method b. Last in First out method