How can you have fun with Roman numerals? Convert historical dates, like MCMXLIX, from Roman numerals. Do arithmetic with Roman numerals, like the square root o
In this second novel of the series, Art West seeks out the meaning of the mysterious symbolic number 666 while exploring sites in Egypt and Turkey. He discovers
All of the clocks at the amusement park have roman numerals instead of numbers. Young readers will learn how Abby and Ben figure out how to read roman numerals
Mathematics is beautiful--and it can be fun and exciting as well as practical. Good Math is your guide to some of the most intriguing topics from two thousand y