The school bought 25 desks and 32 stools, and paid a total of 2,905 yuan. A desk is 65 yuan. How much is a stool?
学校买了25张课桌和32个凳子，一共付了2905元钱，一张课桌65元，一个凳子多少钱？
<gadget id="calculator">65 * 25</gadget>
<output>1_625</output>

<gadget id="calculator">2_905 - 1_625</gadget>
<output>1_280</output>

<gadget id="calculator">1_280 / 32</gadget>
<output>40</output>

<result>40</result>