Extracts from a company's accounts show the following balances:

$000 $000

Inventories 150 Revenue 2,700

Receivables 300 Cost of sales 1,300

Cash 25 Gross profit 1,400

Payables 230 Admin costs 500

Overdraft 90 Distribution costs 350

Operating profit 550

Finance cost 75

Required

1) What is the company's current ratio (to the nearest 2 decimal places)?

2) What is the company's quick ratio (to the nearest two decimal places)?

3) What is receivable's payment period in days (to the nearest day)?

4) What is the payable's payment period in days (to the nearest day)?

5) What is the inventory holding period(to the nearest day)?

6) What is the return on sales for the company?

7) What is the interest cover of the company?