The grain store brought in 930 kilograms of rice, sold 260 kilograms on the first day, and sold 340 kilograms on the second day, how many kilograms are left?
粮店运进930千克大米，第一天卖了260千克，第二天卖了340千克，还剩多少千克？
<gadget id="calculator">930 - 260 - 340</gadget>
<output>330</output>

<result>330</result>