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If a bike has 36 teeth on the front and 18 teeth on the rear sprocket, what is the gear ratio for the bike?
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If a bike has 36 teeth on the front and 18 teeth on the rear sprocket, what is the gear ratio for the bike?

User Tomasz Urbaszek
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1 Answer

2 votes

For this question we use the formula for the gear ratio:


GR=\frac{\#teeth\text{ front}}{\#\text{ t}eeth\text{ rear}}=(36)/(18)=2

User Raady
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