The home appliance market conducts price reduction activities, and a certain color TV is sold at 6,480 yuan after a price reduction (1/5). What is the original price of this color TV?
家电市场进行降价酬宾活动，某款彩电降价(1/5)后，以6,480元出售．该款彩电的原价是多少元？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">6_480 / (4/5)</gadget>
<output>8_100</output>

<result>8_100</result>