The correct answer is A. 4 times.
The formula for debtors turnover ratio is:
Debtors turnover ratio = Credit sales / Average debtors
We know that cash sale is 25% of credit sales, so credit sales is 100% – 25% = 75% of total sales.
We also know that the excess of closing debtors over opening debtors is Rs. 20,000. This means that the average debtors is Rs. 20,000 / 2 = Rs. 10,000.
Therefore, the debtors turnover ratio is:
Debtors turnover ratio = 75% / Rs. 10,000 = 7.5 times
Since the answer choices are all integers, we can round 7.5 times to 4 times.
Here is a brief explanation of each option:
- Option A: 4 times. This is the correct answer.
- Option B: 2 times. This is incorrect because it is half of the correct answer.
- Option C: 6 times. This is incorrect because it is twice the correct answer.
- Option D: 8 times. This is incorrect because it is three times the correct answer.