The height of 1000 banknotes put together is 5.3 centimeters, what is the average thickness of each paper in centimeters?
1000张纸币放在一起的高度是5.3厘米，平均每张纸的厚度是多少厘米．
<gadget id="calculator">5.3 / 1_000</gadget>
<output>0.0053</output>

<result>0.0053</result>