In the 400-meter hurdles competition, 10 hurdles are placed at equal distances. After starting, athletes need to cross 10 hurdles to reach the finish line. The distance from the starting line to the first hurdle is 45 meters, and the distance from the last hurdle to the finish line is 40. m, what is the distance between two adjacent hurdles?
400米跨栏比赛，等距离放10个栏架，运动员起跑后需要跨过10个栏架才能到终点，从起跑线到第一个栏架是45米，从最后一个栏架到终点的距离的40米，相邻两个栏架的距离是多少米？
<gadget id="calculator">400 - 45 - 40</gadget>
<output>315</output>

<gadget id="calculator">10 - 1</gadget>
<output>9</output>

<gadget id="calculator">315 / 9</gadget>
<output>35</output>

<result>35</result>