A color TV is now priced at 4,800 yuan per set, which is 20% lower than the original price. How much was the original price of each color TV set?
一种彩电现在每台售价4800元，比原来降价20%，这种彩电原来每台售价是多少元？
<gadget id="calculator">20 / 100</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">4_800 / (4/5)</gadget>
<output>6_000</output>

<result>6_000</result>