I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

You have 1023 apples and 10 bags. You have to distribute these apples in these 10 bags in any way you choose. But when I ask for a certain number of apples you have to give them in terms of bags without transferring the apples from other bags. How do you distribute the apples?

You need to move three matchsticks to form three squares. Can you do it?

Our product and our sum always give the same answer. Who are we?

What does this say?

XLR8

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

A wooden log balances equally on the scales when weighed with three-quarters of a pound and three-quarters of a wooden log.

Can you calculate the weight of the entire wooden log?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

If you say my name, I will no longer exist. What am I?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?