The physical education teacher bought 8 table tennis rackets and paid 100 yuan, and the salesperson gave him 4 yuan. Please do the math for him, how much is each racket?
体育老师买了8只乒乓球拍，付出100元，营业员找给他4元．请你帮他算一算，每只球拍多少元？
<gadget id="calculator">100 - 4</gadget>
<output>96</output>

<gadget id="calculator">96 / 8</gadget>
<output>12</output>

<result>12</result>