The product of two factors is 200. If one factor remains unchanged and the other factor is tripled, what is the product?
两个因数的积是200，如果一个因数不变，另一个因数扩大到原来的3倍，则积是多少．
<gadget id="calculator">200 * 3</gadget>
<output>600</output>

<result>600</result>