Two cars A and B drive oppositely from two cities 235 kilometers apart at the same time. A car is traveling at a speed of 50 km/h. Car A is 25% faster than car B. After 3 hours, how many kilometers are there between cars A and B?
A、B两辆汽车同时从相距235千米的两城相对开出．A车的行驶速度是50千米/小时．A车比B车快25%．问3小时后，A、B两车相距多少千米？
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">50 / (5/4)</gadget>
<output>40</output>

<gadget id="calculator">40 + 50</gadget>
<output>90</output>

<gadget id="calculator">90 * 3</gadget>
<output>270</output>

<gadget id="calculator">270 - 235</gadget>
<output>35</output>

<result>35</result>