A flood destroyed the 960-meter-long road in the village (2/3). How long is the washed-out road?
一场洪灾将村里960米长的公路冲毁了(2/3)，被冲毁的公路长多少米．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">960 * (2/3)</gadget>
<output>640</output>

<result>640</result>