How is the moon similar to a dollar?

You walk into a room and see a bed. On the bed, there are two dogs, five cats, a giraffe, six cows, and a goose. There are also three doves flying above the bed. How many legs are on the floor?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

How many words can a pen with half refill write?

What is full of holes but still holds water?

No matter how little or how much you use me, you change me every month. What am I?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

Replace the question mark with the correct number in the below-given picture?

What goes up but never comes down?

A man was just doing his job when his suit was torn. Why did he die three minutes later?