Raman's salary was decreased by 50% and subsequently increased by 50%. How much percent does he loss.
Choose the correct choice from the following choices: A) 75 B) 65 C) 45 D) 25 E) 85
Explanation:   Let the origianl salary = Rs. 100   It will be 150% of (50% of 100)   = (150/100) * (50/100) * 100= 
<gadget id="calculator">(150/100) * (50/100) * 100</gadget>
<output>75</output>
75   So New salary is 75, It means his loss is 25%   Option 25
<result>D</result>
Raman's salary was decreased by 50% and subsequently increased by 50%. How much percent does he loss.