If 54 teeth rotate 5.5 times on a gear how many times will a gear with 36 teeth rotate?

To find out how many times the 36-tooth gear will rotate, we can use the concept of gear ratiOS. The ratio of the teeth on the gears is 54:36, which simplifies to 3:2. If the 54-tooth gear rotates 5.5 times, the 36-tooth gear will rotate (5.5 \times \frac{2}{3} = \frac{11}{3} \approx 3.67) times. Thus, the 36-tooth gear will rotate approximately 3.67 times.