After school, Chen Yali came home from school, and her mother came to pick her up from home at the same time. Chen Yali walked 60 meters per minute, and her mother walked 80 meters per minute. They met after 4 minutes. How many meters is Chen Yali's home from the school?
放学后，陈雅莉从学校回家，妈妈同时从家到学校来接她．陈雅莉每分钟走60米，妈妈每分钟走80米，她们4分钟后相遇，陈雅莉的家离学校有多少米？
<gadget id="calculator">80 + 60</gadget>
<output>140</output>

<gadget id="calculator">140 * 4</gadget>
<output>560</output>

<result>560</result>