By what process could you make a 'Tea-Table' into food?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

A woman shoots her husband.

Then she holds him under water for over 5 minutes.

Finally, she hangs him.

But 5 minutes later they both go out together and enjoy a wonderful dinner together.

How can this be?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

What kind of band never plays music?

What seven-letter word has hundreds of letters in it?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

Why is it very easy to weigh a fish?

If it took eight men ten hours to build a wall, how long would it take four men to build it?