not sure why the average total asset is wrong?

Foud and Reference s ago X ves Read Assets Liabilities Equity Runt Cash+ AR + Off + Canoes A/P CS Dv Rom Ut Wage Tere Rete Sup Util Pay 100 Tole Pay 110 Exp Exp Roy 4.400 Exp 1400 20,000 Exp , 1,400 500 1,400 4.900 Bal 3,600 400 Net 22 000 100 110 Dive Print Done Rota ESTI Requirement 4. Propare the balance sheet as of November 30, 2018 box is not used in the statement ave the box omply do not select a label or onto a zero) Review the ending balances of the accounts from Requirementi. Water Way Company Balance Sheet November 30, 2018 Assets Liabilities Cash $ 20,000 Accounts Payable 5 3.800 Accounts Receivable 1,400 Utilitos Payable 100 110 500 Telephone Payablo Office Supplies 3810 4,000 Total Liabilities Canoes Stockholders' Equity Common Stock 22.000 900 Retained Eamings -m 22.990 Total Stockholders' Equity ub 26.800 26,800 Total Liabilities and Stockholders' Equty Total Assots Requirement 6. Calculate the return on assets for Water Way Company for November 2018. (Round the ROA to the nearest tenth porcent, XXS Not income Average total assets ROA 5.18 26,800 % 1,390 tand then click Check