The product of two factors is 1.8, if these two factors are multiplied by 10 at the same time, what is the product?
两个因数的积是1.8，如果这两个因数同时扩大10倍，积是多少．
<gadget id="calculator">10 * 10</gadget>
<output>100</output>

<gadget id="calculator">1.8 * 100</gadget>
<output>180</output>

<result>180</result>