A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in ...

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A boatman goes km against the current of the stream in hour and goes km along the current in minutes. How long will it take to go km in stationary water?

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Calculated Answer

2.2857142857143

Step by Step Solution

In order to solve problem, you must evaluate n₄ / ((n₀ / n₀ + n₂ / n₃ * 60) / 2).

• n₄ / ((n₀ / n₀ + n₂ / n₃ * 60) / 2)

• Evaluate n₀ / n₀ = 1

  n₄ / ((1 + n₂ / n₃ * 60) / 2)

• Evaluate n₂ / n₃ = 0.1

  n₄ / ((1 + 0.1 * 60) / 2)

• Evaluate 0.1 * 60 = 6

  n₄ / ((1 + 6) / 2)

• Evaluate 1 + 6 = 7

  n₄ / (7 / 2)

• Evaluate 7 / 2 = 3.5

  n₄ / 3.5

• Evaluate n₄ / 3.5 = 2.2857142857143

  2.2857142857143
• The answer to the problem and the result of n₄ / ((n₀ / n₀ + n₂ / n₃ * 60) / 2) is 2.2857142857143