In 2000, the selling price of hickory nuts was 32 yuan per kilogram. How much was the selling price of hickory nuts last year? (Add the condition first to make it a fraction or percentage word problem, and then answer it)
2000年山核桃的售价是每千克32元，多少，去年山核桃的售价是每千克多少元？(先补上条件使它成为一个分数或百分数应用题，再解答)
<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>