Algebra

I am loosing it!!! I now look at the clock and see 2:10, but what I think is 2 will go into 10 5 times. I look at license plates and try to figure out if ABC=597. I'm loosing my mind!!! I'm no math genius, however I am getting a "B", for now 8-| One more chaper to go and then my final. We shall see!?