If one factor is expanded to 10 times, and the other factor is expanded to 10 times, then the product is expanded to how many times of the original.
一个因数扩大到它的10倍，另一个因数扩大到它的10倍，则积扩大到原来的多少倍．
<gadget id="calculator">10 * 10</gadget>
<output>100</output>

<result>100</result>