If you want to calculate 5/6, you shoud input 5.0/6.0, then you can get the result 0.833333, because if you just press 5/6, the calcultor thought they are integers but not float, so it will only give you a result zero.
If you want to calculate 5/6, you shoud input 5.0/6.0, then you can get the result 0.833333, because if you just press 5/6, the calcultor thought they are integers but not float, so it will only give you a result zero.