Seven-year-olds often spot Roman numerals before anyone teaches them: on a clock face, at the end of a movie, on a chapter heading. They look like a secret code, which is half the appeal, so this 2nd grade Roman numerals to 50 worksheet hands your child the key. Four reference tables fill the top of the page: the main Roman symbols from I to M, the ones from 1 to 9, the tens from 10 to 90 and the hundreds. Below, sixteen numbers from 5 to 49, labeled a to p, each wait for their Roman form. A small orange fox watches from the side. A second page gives the answer key.