The product of the two factors is 14.6. One of the factors is doubled and the other is quadrupled. What is the product?
两个因数的积是14.6．其中一个因数扩大到它的2倍，另一个因数扩大到它的4倍，积是多少？
<gadget id="calculator">14.6 * 2 * 4</gadget>
<output>116.8</output>

<result>116.8</result>