Two trains start at same time from two stations and proceed towards each other at the rate of 20 km/...

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Two trains start at same time from two stations and proceed towards each other at the rate of km / hr and km / hr respectively. When they meet, it is found that one train has traveled km more than the other. What is the distance between the two stations?

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Calculated Answer

450

Step by Step Solution

In order to solve problem, you must evaluate (n₀ + n₁) * n₂ / (n₁ - n₀).

• (n₀ + n₁) * n₂ / (n₁ - n₀)

• Evaluate n₀ + n₁ = 45

  45 * n₂ / (n₁ - n₀)

• Evaluate n₁ - n₀ = 5

  45 * n₂ / 5

• Evaluate n₂ / 5 = 10

  45 * 10

• Evaluate 45 * 10 = 450

  450
• The answer to the problem and the result of (n₀ + n₁) * n₂ / (n₁ - n₀) is 450