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    In a certain gear train, the driver has _________ teeth while the follower has 10 teeth. For every 16 turns of the driver, the follower turns 40 times
    Question

    In a certain gear train, the driver has _________ teeth while the follower has 10 teeth. For every 16 turns of the driver, the follower turns 40 times.

    A.

    15

    B.

    25

    C.

    32

    D.

    8

    Correct option is B



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