
Answer:
a. Current Ratio  = current assets / current liabilities = 190,000 / 153,000 = 1.24
b. Acid-test ratio  = (current assets - inventory) / current liabilities = (190,000 - 50,000) / 153,000 = 0.92
c. Times interest earned  = EBIT / interest expense = 65,000 / 8,000 = 8.13
d. Inventory turnover  = COGS / inventory = 90,000 / 50,000 = 1.8
e. Total asset turnover  = net sales / total assets = 210,000 / 525,000 = 0.4
f. Operating profit margin  = operating income / total sales = 65,000 / 210,000 = 0.31
g. Days in receivables  = (accounts receivables / total sales) x 365 = (30,000 / 210,000) x 365 =  52.14 days
h. Operating return on assets  = operating income / total assets = 65,000 / 525,000 = 0.12
i. Debt ratio  = total liabilities / total assets = 273,000 / 525,000 = 0.52
j. Fixed asset turnover  = total sales / fixed assets = 210,000 / 335,000 = 0.63
k. Return on equity = net income / total equity = 45,030 / 252,000 = 0.18