The distance between a and B is 910 times of that between a and C. when a runs for 60 km, the ratio of the distance between B and the rest is 1:3. At this time, the distance between the two trains and the destination is equal. Find the distance between a and C

The distance between a and B is 910 times of that between a and C. when a runs for 60 km, the ratio of the distance between B and the rest is 1:3. At this time, the distance between the two trains and the destination is equal. Find the distance between a and C

A: the distance between a and C is 400 km

The distance between a and B is 910 times of that between a and C. when a runs for 60 km, the ratio of the distance between B and the rest is 1:3. At this time, the distance between the two trains and the destination is equal. Find the distance between a and C

A: the distance between a and C is 400 km

The distance between station a and station B is 560km. A bus goes from station a to station B, and another train goes from station B to station a. the two cars meet in 5 hours,
The speed ratio between passenger cars and freight cars is 5:3. How many kilometers can passenger cars travel per hour?

Speed sum = 560 △ 5 = 102 km / h
Bus speed = 102 △ (5 + 3) × 5 = 63.75 km / h

After 2.4 o'clock, the ratio of the distance traveled and the remaining distance is 3:2. According to this calculation, they will travel again

The speed is fixed, the distance ratio is equal to the time ratio
Therefore, it takes 2.4 △ 3 × 2 = 1.6 hours to complete the rest of the journey
A: they meet in another 1.6 hours