The distance between places A and B is 300 meters. A, B, and C take turns to carry a bucket of water. From point A to point B, how many meters does each person carry on average?
A、B两地相距300米，甲、乙、丙三人轮流由两人抬一桶水．由A地到B地，平均每人抬多少米．
<gadget id="calculator">300 * 2</gadget>
<output>600</output>

<gadget id="calculator">600 / 3</gadget>
<output>200</output>

<result>200</result>