Femi, Martin and James catch trains to go to the same destination. Femi catches the 8: 15 a. m. train. Martin’s train journey t

admin2018-01-27  33

问题 Femi, Martin and James catch trains to go to the same destination.
Femi catches the 8: 15 a. m. train.
Martin’s train journey takes twice as long as James’.
Martin leaves 15 minutes before Femi and arrives at noon.
James catches the 11: 30 a. m. trains.
What time does James arrive at the destination?

选项

答案1:30 p.m.

解析 (Femi上午8:15上火车,Martin比Femi早上车15分钟并且在正中午到达,即Martin在上午8:00上车12:00下车,行程4小时。Martin的行车时间是James的两倍,即James的行程为2小时。James上午11:30上火车,两小时后下车,所以下车时间为下午1:30。)
转载请注明原文地址:https://jikaoti.com/ti/QbWMFFFM
0

最新回复(0)