Call out a single digit that will be the five digit number that I will try to square. Go ahead.

OK, what I'm going to try and do, is to square in my head a five digit number requiring a 10 digit calculator.

Another, another three digit another three digit number, sir?

Now, I would attempt to square a five digit number and I can but unfortunately most calculators cannot.

How about a two digit number?

A three digit number, sir, yes?

So quickly, a two digit number please.

OK, another, another three digit number, sir?

Yes? One more three digit number please.

So you should have as an answer either a six digit or probably a seven digit number.

Arthur Benjamin 22. And another two digit number, Sir?

Anyone I point to, call out a three digit number.

AB Yes? Oh, one more, one more three digit number please.

Draw lines around a digit according to the number in it

I'm going to try to square a four digit number this time.

If each of you would call out a single digit between zero and nine, that will be the four digit number that I'll square.

Would somebody get us started by giving us a two digit number please?

You have a seven digit number, call out any six of them please.

And instead of squaring it this time, I want you to take that number and multiply it by any three digit number that you want, but don't tell me what you're multiplying by just multiply it by any random three digit number.

So, starting with your seven digit number, call out any six of them please.

Number five two parter.

One digit at a time, I shall try and determine the digit you've left out.

Woman Yes. AB Same as she did, OK. You've got a seven digit number call out any six of them loud and clear.

Rule number five know how to rest.

Outstanding Republika Srpska indictees now number five.

Although five is a good number, of course.

Which number? One, two, three, four or five?

Eighty five percent is a really big number.

Fill in digits so that each connected region of squares containing the same digit has an area equal to that digit

Eight digit capacity don't you hate that?

Quite the contrary, having managed to develop a diversified economy and sustained export growth free of the Dutch disease , Armenia has for the past five years registered steady double digit economic growth.

Returns TRUE if every character in text is a hexadecimal 'digit', that is a decimal digit or a character from A Fa f , FALSE otherwise.

Number four and five were childhood obesity and diabetes related issues.

Suppose we double the number of influencers from five to 10.

I think that's it. That's number five and a half. OK.

Number five, one of my favorites reversal of the Earth's magnetic field.

For example, for general industrial statistics, UNIDO collects data at the 4 digit level of ISIC, Rev.3, or the 4 digit level of ISIC, Rev.2.

That top node right there, that's literally single digit addition.

Where is he, would you stand up, 10 digit guy?

Number five of the seven is the payoff. This is it. The climax.

Returns TRUE if every character in text is either a letter or a digit, FALSE Returns TRUE if every character in text is either a letter or a digit, FALSE otherwise.

I'm going to try to square some three digit numbers this time.

There was a gentleman up here who had a 10 digit calculator.

OK, oh, OK you have a 10 digit calculator, sir, as well?

Returns TRUE if every character in text is a decimal digit, FALSE otherwise.