### Can You Solve My Problems? Errata/clarifications

Depending on which edition of the book you have some of the following questions may have these errors:

Question 24: **Wizards on a Bus.**

I erroneously stated that wizard A does not have more than one child aged 1. In fact, he may have more than one child aged 1.

Question 36: **Sangaku Triangle.**

You need to assume that the square is a square.

Question 80: **Planting Ten Tr****ees.**

The coins must be replaced on the paper.

Question 114: **Dictionary Corner.**

The last odd entry is 2,000,000,002,223