Given are Income statements and balance sheet for Walmart, using this information calculate:

1. Working capital = current assets current liabilities

2. Current ratio = current assets / current liabilities

3. Ratio of fixed assets to long-term liabilities = fixed assets (net) / longterm liabilities

4. Return on total assets = net income + interest expense / average total assets

5. Calculate for 2020 and 2021

Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Jul. 31, 2021	Jan. 31, 2021	Jul. 31, 2020
Current assets:
Cash and cash equivalents	$ 22,831	$ 17,741	$ 16,906
Receivables, net	6,103	6,516	5,111
Inventories	47,754	44,949	41,084
Prepaid expenses and other	1,555	20,861	1,895
Total current assets	78,243	90,067	64,996
Property and equipment, net	91,621	92,201	101,182
Operating lease right-of-use assets	13,868	13,642	16,869
Finance lease right-of-use assets, net	4,109	4,005	4,843
Goodwill	29,159	28,983	29,542
Other long-term assets	21,552	23,598	19,950
Total assets	238,552	252,496	237,382
Current liabilities:
Short-term borrowings	671	224	357
Accounts payable	49,601	49,141	46,326
Dividends payable	3,109	0	3,060
Accrued liabilities	23,915	37,966	23,768
Accrued income taxes	267	242	610
Long-term debt due within one year	1,617	3,115	5,553
Operating lease obligations due within one year	1,441	1,466	1,734
Finance lease obligations due within one year	501	491	549
Total current liabilities	81,122	92,645	81,957
Long-term debt	39,581	41,194	40,959
Long-term operating lease obligations	13,116	12,909	15,669
Long-term finance lease obligations	3,952	3,847	4,673
Deferred income taxes and other	13,654	14,370	12,927
Commitments and contingencies
Equity:
Common stock	278	282	283
Capital in excess of par value	3,655	3,646	3,197
Retained earnings	84,572	88,763	87,614
Accumulated other comprehensive loss	(7,976)	(11,766)	(15,784)
Total Walmart shareholders' equity	80,529	80,925	75,310
Noncontrolling interest	6,598	6,606	5,887
Total equity	87,127	87,531	81,197
Total liabilities and equity	$ 238,552	$ 252,496	$ 237,382