been working on this for like 30 minutes can someone help?

The top part of Ramakrishnan, Inc.'s 2021 and 2020 balance sheets is listed below (in millions of dollars). 2021 2020 2021 2020 Current assets: Cash and marketable securities Accounts receivable Inventory Total $ 74 163 226 $ 65 148 207 $ 420 Current liabilities: Accrued wages and taxes Accounts payable Notes payable Total $ 52 107 56 $ 51 96 48 $ 463 $215 $ 195 Calculate Ramakrishnan, Inc.'s current ratio for 2021 and 2020. (Round your answers to 2 decimal places.) Current ratio 2021 2020 times times Calculate Ramakrishnan, Inc.'s quick ratio for 2021 and 2020. (Round your answers to 2 decimal places.) Quick ratio 2021 times 2020 times Calculate Ramakrishnan, Inc's cash ratio for 2021 and 2020. (Round your answers to 2 decimal places.) Cash ratio 2021 times 2020 times