The product of two factors is 12.5. If one factor is enlarged by 16 times and the other factor is reduced by 8 times, what is the product?
两个因数的积是12.5，如果一个因数扩大16倍，另一个因数缩小8倍，积是多少．
<gadget id="calculator">16 / 8</gadget>
<output>2</output>

<gadget id="calculator">12.5 * 2</gadget>
<output>25</output>

<result>25</result>