The product of two numbers is 180. If one factor is multiplied by 2 and the other factor is divided by 3, what is the product?
两数的积是180，如果一个因数乘2，另一个因数除以3，这时积是多少．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">180 * (2/3)</gadget>
<output>120</output>

<result>120</result>