Answer:
You have a bucket full with 5 gallons of water. What can you ADD to it in order to make it 3 gallons?
Six glasses are in a row. The first three are filled with milk and the last three are empty. By moving only one glass, can you arrange them so that the full and the empty glasses alternate?
Twelve pears hanging high, twelve men passing by. Each took a pear and left eleven hanging there. How can this be?
What is the largest $ amount of change you can have in your pocket without having exact change for $1?
No is to negative as yes is to...?
Not born, but from a Mother's body drawn. I hang until half of me is gone. I sleep in a cave until I grow old. Then valued for my hardened gold.