Given
\(\begin{array}{c|c}
\text{Opening stock} & 50,000 \\
\hline
\text{Purchases} & 200,000 \\
\hline
\text{Sales} & 350,000 \\
\hline
\text{Closing stock} & 80,000 \\
\end{array}\)
What is the cost of good sold?
\(\begin{array}{c|c}
N & N \\
\hline
\text{Capital 8000} & \text{Plant and machinery5000}\\
\hline
\text{Net profit 4000} & \text{Motor Van 4500} \\
\hline
\text{Drawings 200} & \text{Stock 2000} \\
\hline
\text{Creditors 2000} & \text{Debtors 1000} \\
\hline
\text{Accurals 300} & \text{Banks 100} \\
\hline
& \text{Cash 600} \\
\hline
14100 & 14100 \\
\end{array}\)
What is the current ratio?