The fruit shop shipped 860 grams of apples, sold 320 grams in the morning and 260 grams in the afternoon, how many kilograms are left?
水果店运来860克苹果，上午卖出320克，下午卖出260克，还剩多少千克？
<gadget id="calculator">860 - 320 - 260</gadget>
<output>280</output>

<result>280</result>