The school is preparing for a cultural performance, and it needs to make 24 sets of costumes for dance students, costing a total of 3,600 yuan. 90 yuan for each jacket, how much is each pair of trousers?
学校准备文艺汇演，要为舞蹈学生做24套服装，共花费3600元．上衣每件90元，裤子每条多少元？
<gadget id="calculator">3_600 / 24</gadget>
<output>150</output>

<gadget id="calculator">150 - 90</gadget>
<output>60</output>

<result>60</result>