Buses leave a depot every 15 minutes and run straight on the highway at a constant speed of 16 km/h. A cyclist is coming toward the depot from the opposite direction on the same highway. He notices that buses pass him at regular intervals of every 12 minutes. Assuming both maintain uniform speed, what is the speed of the cyclist (in km/h)?
Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM
Options
- (A) 5
- (B) 6
- (C) 4
- (D) 7
Verified Answer
Option (C): 4
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