The length of a precision part measured on a drawing with a scale of 100:1 is 10 cm. What is the actual length of this part in millimeters?
在比例尺是100：1的图纸上量得一个精密零件的长是10厘米，这个零件的实际长是多少毫米．
<gadget id="calculator">100 / 1</gadget>
<output>100</output>

<gadget id="calculator">10 / 100</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(1/10) * 10</gadget>
<output>1</output>

<result>1</result>