UVW Corporation's financials for the year ending 31-03-2023 are as follows:

Assets:

Cash: $1,90,000

Accounts Receivable: $5,30,000

Inventory: $7,90,000

Prepaid Expenses: $50,000

Short-term Investments: $4,30,000

Liabilities and Equity:

Accounts Payable: $5,40,000

Short-term Loans: $2,60,000

Long-term Debt: $7,30,000

Common Stock: $10,80,000

Retained Earnings: $6,00,000

Income Statement for the year ending 31-03-2023:

Sales: $50,00,000

Cost of Goods Sold: $30,00,000

Operating Expenses: $8,00,000

Interest Expense: $1,80,000

Tax Rate: 32%

Requirements:

Calculate the current ratio.

Calculate the debt to equity ratio.

Calculate the return on assets.

Calculate the net profit margin.

Calculate the inventory turnover ratio.