taxi earns 1,260 yuan a week (7 days). If you work 9 hours a day, how much do you earn per hour on average?
一辆出租车一个星期(7天)收入1260元钱．如果每天工作9小时，平均每小时收入多少钱？
<gadget id="calculator">1_260 / 7 / 9</gadget>
<output>20</output>

<result>20</result>