Riverbed Corp uses a periodic inventory system. Its records show the following for the month of May, in which 75 units were sold.

Date		Explanation		Units		Unit Cost		Total Cost
May 1		Inventory		28		$8		$224
15		Purchase		23		11		253
24		Purchase		36		13		468
		Total		87				$945

Calculate the ending inventory at May 31 using the FIFO, LIFO and average-cost methods. (Round average unit cost to 2 decimal places, e.g. 2.51 and final answers to 0 decimal places, e.g. 125.)

		FIFO		LIFO		AVERAGE-COST
Ending inventory at May 31		$enter ending inventory at May 31 under First In First Out in dollars		$enter ending inventory at May 31 under Last In First Out in dollars		$enter ending inventory at May 31 under average cost in dollars