The non-staple food store shipped 500 kilograms of eggs, sold 184 kilograms in the morning and 158 kilograms in the afternoon, how many kilograms are left?
副食店运来500千克鸡蛋，上午卖出184千克，下午卖出158千克，还剩多少千克？
<gadget id="calculator">500 - 184 - 158</gadget>
<output>158</output>

<result>158</result>