Answers to Friday's Brain Teasers

Brain Teasers


1. The ball costs .05.  The bat costs $1.00 more at $1.05.  Together they add up to $1.10.
2. The number of lily pads on day 47 covered half the pond.  They doubled and completely covered the pond by day 48.

3. Each machine is making 1 widget per minute.  100 machines making 100 widgets will still only take 5 minutes.

4. He is a midget and cannot reach his button. When it is raining, he has his umbrella to push the button.