my country's "National Flag Law" stipulates that the ratio of the length to width of the national flag is 3:2, the length of the national flag of Yucai Primary School is 192 cm, and how many centimeters should the width be.
我国《国旗法》规定：国旗的长与宽的比是3：2，育才小学国旗的长是192厘米，宽应该是多少厘米．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">192 * (2/3)</gadget>
<output>128</output>

<result>128</result>