Speed of a boat in standing water is 8 kmph and the speed of the stream is 6 kmph.

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Speed of a boat in standing water is kmph and the speed of the stream is kmph. A man rows to place at a distance of km and comes back to the starting point. The total time taken by him is :

Solve

Calculated Answer

120

Step by Step Solution

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

• n₂ / (n₀ + n₁) + n₂ / (n₀ - n₁)

• Evaluate n₀ + n₁ = 14

  n₂ / 14 + n₂ / (n₀ - n₁)

• Evaluate n₂ / 14 = 15

  15 + n₂ / (n₀ - n₁)

• Evaluate n₀ - n₁ = 2

  15 + n₂ / 2

• Evaluate n₂ / 2 = 105

  15 + 105

• Evaluate 15 + 105 = 120

  120
• The answer to the problem and the result of n₂ / (n₀ + n₁) + n₂ / (n₀ - n₁) is 120