I shave every day, but my beard stays the same. What am I?

Forwards I am heavy, backward I am not. What am I?

What does this say?

XLR8

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

The owner of a popular clothing store comes up with his own method of pricing items. A vest costs $8, socks cost $10, a tie costs $6, and a blouse costs $12. Using the owner’s method, how much would a pair of underwear cost?

You see me once in June, twice in November, and not at all in May. What am I?

Can you divide the below-given shape into four equal and identical pieces?

I organized a small get together at my home.
In the party , i have a barrel with some whiskey in it.

Suddenly Guest 1 say 'I bet this barrel of whiskey is more than half full'.
'No, it's less than half full' Guest 2 replied.

I don't have any measuring instrument and without removing whiskey from it , how can i determine which of the guest is right ?

If you were to put a coin into an empty bottle and then insert a cork into the neck, how could you remove the coin without taking out the cork or breaking the bottle?

If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?