Card of the number 20 in Roman numerals with cartoons

Did you know?

The letters that help us represent Roman numerals are I (1), V (5), X (10), L (50), C (100), D (500) and M (1000). They are placed from largest to smallest, since when a smaller letter comes first it means you subtract it from the next letter. Take 1999 as an example: in Roman numerals it is written MCMXCIX.