Which of the following gear ratios will have the highest overall speed? 2.26 2.87 3.5 4.63

4.63 is the gear ratio that will have the highest overall speed.We have to determineWhich of the following gear ratios will have the highest overall speed? According to the questionThe gear ratio is the ratio between the drive gear and the driven gear.The drive gear (the one directly receiving a rotational force from the engine, motor, etc.) is bigger than the driven gear, the latter will turn more quickly, and vice versa. The higher the gear ratio value, the higher will be the speed.  Here 4.63 is the highest and hence this gear ratio will have the highest overall speed. Hence, 4.63 is the gear ratio that will have the highest overall speed.To know more about the Gear ratio click the link given below.