The road repair team wanted to draw a (1/10) kilometer long road, and repaired (3/5) of it in 2 days. How many miles per day on average?
修路队要绘制一条长(1/10)千米的公路，2天修了它的(3/5)．平均每天修多少千米？
<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(3/5) / 2</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">(1/10) * (3/10)</gadget>
<output>3/100 = around 0.03</output>

<result>3/100 = around 0.03</result>