In our school some students go to school in different ways. After a careful investigation we have found out the following:
Liu Ling goes to school by the underground railway since her home is 10 kilometer from school. It takes her 8 minutes to get to school.
Hui Pinggoes to school by bike. Her home is 5 kilometers away from school. It takes her 15 minutes to get to school.
Zhang Jing goes to school on foot since her home is 2 kilometers from school. It takes her 10 minutes to get to school.
Wang Dong goes to school also on foot since his home is only 1 kilometer form school. It takes him only 5 minutes to get to school.
Li Kai goes to school by bus. The distance from his home to school is 8 kilometers. The bus covers the distance in 18 minutes.
On their ways to school Wang Dong spends the least time while Li Kai spends the most.
温馨提示:答案为网友推荐,仅供参考