The "National Flag Law" stipulates that the ratio of length to width of the national flag is 3:2, and the national flag of the school is 1.6 meters wide, how many meters should it be long?
《国旗法》规定，国旗的长与宽的比是3：2，学校的国旗宽1.6米，长应是多少米．
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">1.6 * (3/2)</gadget>
<output>2.4</output>

<result>2.4</result>