A bag of salt weighs 500 grams, a bag of monosodium glutamate weighs 200 grams, and a bag of rice wine weighs 600 grams. What is the total weight of 3 bags of rice wine and 1 bag of monosodium glutamate?
一袋盐重500克，一袋味精200克，一袋黄酒600克．买3袋黄酒和一袋味精共重多少千克．
<gadget id="calculator">600 * 3</gadget>
<output>1_800</output>

<gadget id="calculator">200 + 1_800</gadget>
<output>2_000</output>

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

<result>2</result>