After 10% of the inhabitants of a village disappeared, a panic set in during which 25% of the remaining inhabitants left the village. At that time, the population was reduced to 4860. What was the number of original inhabitants?  Select.
A) 7000  B) 7200  C) 7400  D) 7600  E) 7800
Let the total number of original inhabitants be x.   (75/100) * (90/100) * x = 4860   (27/40) * x = 4860   x = 4860 * 40 / 27= 
<gadget id="calculator">4860 * 40 / 27</gadget>
<output>7_200</output>
7200   The answer is 7200.
<result>B</result>
After 10% of the inhabitants of a village disappeared, a panic set in during which 25% of the remaining inhabitants left the village. At that time, the population was reduced to 4860. What was the number of original inhabitants?