The famous Chinese athlete Liu Xiang is the holder of the world record in the 110-meter hurdles. He is the pride of our country and the whole world. In the 110-meter hurdles competition, the distance from the starting point to the first hurdle is 13.72 meters, the distance between hurdles and hurdles is 9.14 meters, and the distance from the last hurdle to the finish line is 14.02 meters. Please help Liu Xiang calculate how many hurdles he has to cross in one game?
我国著名运动员刘翔是110米栏世界记录的保持者，他是我国的骄傲，也是全世界的骄傲．在110米栏比赛中，从起点到第一栏是13.72米，栏与栏之间的距离是9.14米，最后一个栏到终点是14.02米．请你帮刘翔算一算在一场比赛中，他一共要跨越多少栏？
<gadget id="calculator">110 - 13.72 - 14.02</gadget>
<output>82.26</output>

<gadget id="calculator">82.26 / 9.14</gadget>
<output>9</output>

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

<result>10</result>