When one factor is magnified by 100 times, the other factor is also magnified by 100 times, and the product is magnified by how many times
一个因数扩大100倍，另一个因数也扩大100倍，积就扩大多少倍
<gadget id="calculator">100 * 100</gadget>
<output>10_000</output>

<result>10_000</result>