The sixth grade students set off from Changzhou by car to go to Yixing Taozu Holy Land, which is about 100 kilometers away, for an autumn tour. After the car leaves for (5/9) hours, the traveled distance is 1.5 times the remaining distance. At this time, how many kilometers away from the destination.
六年级同学乘车从常州出发，去相距大约100千米的宜兴陶祖圣境秋游．汽车开出(5/9)小时后，已行路程是剩下路程的1.5倍．这时距离目的地还有多少千米．
<gadget id="calculator">1.5 + 1</gadget>
<output>2.5</output>

<gadget id="calculator">100 / 2.5</gadget>
<output>40</output>

<result>40</result>