Paid dividend is Rs 20 and current price is Rs 50 then dividend yield will be

40.00%
20.00%
30.00%
50.00%

The correct answer is A. 40.00%.

Dividend yield is a measure of the return on a stock based on the annual dividend per share divided by the current market price per share. It is expressed as a percentage.

In this case, the dividend per share is Rs 20 and the current market price per share is Rs 50. Therefore, the dividend yield is 20/50 = 40%.

Option B is incorrect because it is the dividend per share, not the dividend yield.

Option C is incorrect because it is the percentage increase in the dividend per share, not the dividend yield.

Option D is incorrect because it is the current market price per share, not the dividend yield.