When two numbers are multiplied, one factor is multiplied by 100, and the other factor is divided by 10, how much will the product be multiplied by?
两个数相乘，一个因数乘100，另一个因数除以10，积将乘多少
<gadget id="calculator">200 * 30</gadget>
<output>6_000</output>

<gadget id="calculator">2 * 300</gadget>
<output>600</output>

<gadget id="calculator">6_000 / 600</gadget>
<output>10</output>

<result>10</result>