The African elephant runs about 400 meters per minute, and the speed of the antelope is 3.85 times that of the African elephant. How many meters does the antelope run per minute?
非洲象每分钟大约跑400米，羚羊的速度是非洲象的3.85倍，羚羊每分钟大约跑多少米？
<gadget id="calculator">400 * 3.85</gadget>
<output>1_540</output>

<result>1_540</result>