What is the calculation result of 0.1-0.1*0.1
0.1-0.1*0.1的计算结果是多少
<gadget id="calculator">0.1 * 0.1</gadget>
<output>0.01</output>

<gadget id="calculator">0.1 - 0.01</gadget>
<output>0.09</output>

<result>0.09</result>