Okay, but what about Somchai's theorem?

If you give the Thai clerk 1,000 baht for a 150 baht purchase = you will get 350 baht change.

But that does not include the Thai Wife constant ! When I give a thousand baht to pay a 150 baht bill they give the change to my wife and I never receive any baht change

Somchais theorem plus the Thai Wife constant = Zero for all known whole numbers.

SCT + TWC = 0 x ∞

British. Suppose he is English then. British institutional racism at its best Scotland for Scots. Wales for Welch. Ireland for Irish. But English British .

Institutional racism? Posters on here get worse by the day.

Why do you suppose he's English? What is Welch, a Shadows guitarist?

Ireland is not part of the British Commonwealth, Irish people are not British, they're Irish. Citizens of Northern Ireland are British though.

Almost right but not quite.

Citizens of NI are not British but UK (Britain & NI) citizens.

Does it say that on their passports? On the id page under citizenship?