David's father has three sons: Snap, Crackle, and _____?
David
What belongs to you, but other people use it more than you?
Your name
I am white when I am dirty, and black when I am clean. What am I?
A blackboard
I have two hands, but I can not scratch myself. What am I?
A clock
Some months have 30 days, some months have 31 days. How many have 28?
They all do.
How many times can you subtract the number 5 from 25?
Once, because after you subtract it's not 25 anymore.
What comes once in a minute, twice in a moment, but never in a thousand years?
The letter "m"
Five apples are in a basket. How do you divide them among five girls so that each girl gets an apple, but one apple remains in the basket?
Give the fifth girl her apple in the basket.
