find the cost of goods sold using FIFO

On December 1, Flounder Electronics has three DVD players left in stock. All are identical, all are priced to sell at $98. One of the three DVD players left in stock, with serial # 1012, was purchased on June 1 at a cost of $60. Another, with serial #1045, was purchased on November 1 for $55. The last player, serial #1056, was purchased on November 30 for $46. Calculate the cost of goods sold using the FIFO periodic inventory method, assuming that two of the three players were sold by the end of December, Flounder Electronics year-end. The cost of goods sold using the FIFO $