There are 23 trucks in the parking lot, and the number of cars is 6 times that of trucks. How many more cars are there than trucks?
停车场上有货车23辆，小轿车辆数是货车的6倍，小轿车比货车多几辆？
<gadget id="calculator">23 * 6</gadget>
<output>138</output>

<gadget id="calculator">138 - 23</gadget>
<output>115</output>

<result>115</result>