Worf, son of Mogh, had the following balance sheet information for the Klingon Empire. Assume that all current assets are used in operations. How much net operating working capital does the Klingon Empire have?

Cash	$ 100		Accounts payable	$ 200
Accounts receivable	650		Accruals	110
Inventory	550		Notes payable	590
Current assets	$ 1,300		Current liabilities	$ 900
Net fixed assets	$ 1,000		Long-term debt	600
			Common equity	300
			Retained earnings	500
Total assets	$ 2,300		Total liab. & equity	$ 2,300

Group of answer choices

$990

$911

$1,010

$1,168

$782