The rice store shipped 2 tons of rice, and the rice shipped was 800 kg more than the flour. How many kg of flour was shipped?
米店运来大米2吨，运来的大米比面粉多800千克，运来的面粉多少千克？
<gadget id="calculator">2 * 1_000</gadget>
<output>2_000</output>

<gadget id="calculator">2_000 - 800</gadget>
<output>1_200</output>

<result>1_200</result>