The original price of a refrigerator is 1700 yuan, but the price has been reduced by (1/5), what is the current price?
一台冰箱原价1700元，降价了(1/5)，现在的售价是多少元？
<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">1_700 * (4/5)</gadget>
<output>1_360</output>

<result>1_360</result>