The stock turnover period is?

Use the following information to answer this question
Le
Sales for the year ————————————– 450,000
Purchases for the year ———————————– 230,000
Opening stock ——————————————- 60,000
Closing stock ——————————————– 40,000

A. 88 days
B. 73 days
C. 58 days
D. 41 days

Correct Answer:

Option A = 88 days