10% of inhabitants of a village having died of cholera, a panic set in, during which 25% of the remaining inhabitants let the village. The population is then reduced to 4050. Find the original inhabitants
Options:  A) 5500  B) 6000  C) 6500  D) 7000  E) 8000
Explanation:   Let the total number is x,   then,   (100-25)% of (100 - 10)% x = 4050   =&gt; 75% of 90% of x = 4050   =&gt; 75/100 * 90/100 * x = 4050   =&gt; x = (4050*50)/27 = 6000   Answer: Option 6000
<result>B</result>
10% of inhabitants of a village having died of cholera, a panic set in, during which 25% of the remaining inhabitants let the village. The population is then reduced to 4050. Find the original inhabitants