Master Li has to make 600 parts, and made 480 in the first 8 hours. How many hours will it take to complete all tasks?
李师傅要做600个零件，前8小时做了480个．要完成全部任务，一共需要多少小时？
<gadget id="calculator">480 / 8</gadget>
<output>60</output>

<gadget id="calculator">600 / 60</gadget>
<output>10</output>

<result>10</result>