Please help my life!!!

Please show me detail solution that amount from where with EXCEL SHEEP, please.

1st Pic : Question

other below pics : NEED TO SOLVE.. please help. Thank you very much. I really really appreciate for your help.. Due date soon. Thank you again.

P2-6 Inventory costing methods The following transactions affecting materials occurred in February: Feb. 1 Balance on hand, 1,200 ft$2.76, $3,312.00 (plastic tubing, materials LO3 ledger account #906) 5 Issued 60 ft to production on Materials Requisition No. 108. 11 14 Received 800 ft from a supplier, Receiving Report No. 634, price $2.80 per ft 15 16 Issued 200 ft on Materials Requisition No. 210. Issued 400 ft, Materials Requisition No. 274 Returned to a supplier for credit, 90 ft purchased on February 14, which were found to be defective. Received 1,000 ft, Receiving Report No. 712, price $2.83 per ft. Issued 640 ft, Materials Requisition No. 318. 18 21 Required Record the transactions in materials ledger accounts similar to Figure 2-10. (The "On Order" columns should be omitted.) Use the following inventory methods, assuming the use of a perpet- ual inventory system. Carry unit prices to four decimal places. 1. FIFO 2. LIFO 3. Moving average