There are 324 people on the car, 113 people go down first, and then 87 people go down, how many people are still on the car now?
车上有324人，先下去113人，又下去87人，现在车上还有多少人？
<gadget id="calculator">324 - 113 - 87</gadget>
<output>124</output>

<result>124</result>