It is known that the speed of the local train is 56 times that of the express train. The two trains are going towards each other at the same time from station a and B, and they meet at the place 4 kilometers away from the midpoint. How many kilometers is the distance between station a and B?

It is known that the speed of the local train is 56 times that of the express train. The two trains are going towards each other at the same time from station a and B, and they meet at the place 4 kilometers away from the midpoint. How many kilometers is the distance between station a and B?

(4 × 2) / (65 + 6 − 55 + 6) = 8 / 111, = 88 km. A: the distance between the two stations is 88 km

It is known that the speed of the local train is 56 times that of the express train. The two trains are going towards each other at the same time from station a and B, and they meet at the place 4 kilometers away from the midpoint. How many kilometers is the distance between station a and B?

(4 × 2) / (65 + 6 − 55 + 6) = 8 / 111, = 88 km. A: the distance between the two stations is 88 km

The two cars want to leave from two stations at the same time and meet at a distance of 4km from the midpoint of the two places. The speed of car a is 5 / 6 of that of car B. how many kilometers is the distance between the two stations?

The speed of car a is 5 / 6 of that of car B
The distance ratio is 6:5
When they met at a distance of 4km from the midpoint of the two places, a opened 4x2 = 8km more
The distance between the two stations is 8x (6 + 5) / (6-5) = 88km
A: the two stations are 88 kilometers apart

When the bus is 56 km away from the destination, the difference between the truck and the destination is 38 km. If the speed ratio is 3:2, what is the distance between the two places?

More buses than trucks: 56 + 38 = 94 km
Bus line: 94 △ 3-2 × 3 = 282km
Freight cars: 94 △ (3-2) × 2 = 188km
The distance between the two places is: 282 + 188 = 470km
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