Okay , without a calculator , disprove this for meteltel 43 xteltel 9237 3 A waste of time , right ? We can see that something is wrong without knowing the exact right answer . This can become more true when the right value is subjective , and you are considering the process logic of how the number came about , and not just math operations and a number . <| sep |> Looks like someone needs to read a little about Russel ' s Teapot ! ' steapot <| sep |> This is absolutely true . The cases that come with solution always have deeper cups than the cases the eye doctor gives out . <| sep |> I play on Android <| sep |> hey you ' re at least 37 <| sep |> Can we stop now ? I ' d prefer to not have this sub banned . Harassment , even if justified is against site rules . They already hate this sub so don ' t give them excuses .