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Monti always jogs to school at a speed of 6 kilometers per hour, and walks home along the same route at a speed of 3 kilometers per hour. If he spends exactly one hour total traveling both ways, how many kilometers is his school from his home?

A. 2

B. 3

C. 4

D. 6

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সঠিক উত্তরঃ A. 2

Explanation:

০.১ × ০.০১ × ০.০০১ = ?
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Monti always jogs to school at a speed of 6 kilometers per hour, and walks home along the same route at a speed of 3 kilometers per hour. If he spends exactly one hour total traveling both ways, how many kilometers is his school from his home?