hello please help me with this accounting question. I got only "Req 1 and 2" , Req 11 " wrong . The rest i got right but please help me with the first and last question of this problem because im stuck.

Thank you i appreciate it very much i will leave a thumbs up.

Problem 13-4A (Algo) Calculating financial statement ratios LO P3 Selected current year-end financial statements of Cabot Corporation follow. (All sales were on credit; selected balance sheet amounts at December 31 of the prior year were inventory, $55,900; total assets, $179,400; common stock, $86,000; and retained earnings. $28,440. Required: Compute the following: (1) current ratio, (2) acid-test ratio, (3) days' sales uncollected, (4) inventory turnover, (5) days' sales in inventory. (6) debt-to-equity ratio, (7) times interest earned, (8) profit margin ratio, (9) total asset tumover, (10) return on total assets, and (11) return on equity. (Do not round intermediate calculations.) Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Compute the current ratio and acid-test ratio. Required: Compute the following: (1) current ratio, (2) acid-test ratio, (3) days' sales uncollected, (4) inventory turnover, (5) days' sales in inventor (6) debt-to-equity ratio, (7) times interest earned, (8) profit margin ratio, (9) total asset turnover, (10) return on total assets, and (11) retu on equity. (Do not round intermediate calculations.) Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Compute the return on equity