This math topic focuses on calculating and comparing travel times when different speeds and distances are involved. Each problem requires converting varied units of speed (e.g., km/min, m/s, cm/ms) to determine which of two options results in a shorter travel time. This set of exercises is advanced, incorporating both speed conversions and time calculations as part of broader lessons on speed, distance, and time.
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Bug A crawls at 0.38cm/s and goes 30cm. Bug B crawls at 2,880cm/hr and goes 40cm. Which takes less time?
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