Both Taro and Jiro went to Q city from P city by a bicycle.
Taro left P city at 7:00 a.m. and arrived Q city at 10:55 a.m.
Jiro left at 7:30 a.m. and arrived at 10:40 a.m.
Both of them took a rest for 10 minutes only once respectively on the way.
Answer the following questions.
Noted that the speed under run of two bicycles is constant respectively.
(1) Find the ratio of the speed of the bicycle of Taro and of Jiro.
(2) 4 minutes after Taro began to have a rest, Jiro passed Taro.
The time when Jiro passed Taro is considered in two ways.
Find the time respectively.