12.5% of the passengers get off the bus when it reaches the People’s Park, and 16 passengers get on the bus. This means that the number of passengers on the bus is 7 less than before. How many people did the bus have?
一辆公共汽车行驶到人民公园时有12.5%的乘客下车，有16位乘客上车，这是车上的乘客比原来少了7人，公共汽车原有多少人？
<gadget id="calculator">16 + 7</gadget>
<output>23</output>

<gadget id="calculator">12.5 / 100</gadget>
<output>0.125</output>

<gadget id="calculator">23 / 0.125</gadget>
<output>184</output>

<result>184</result>