Ancient Civilization Series-The Challenge of Roman Numerals

Can you make the numbers in each row add up to 26? Roman numerals originated in ancient Rome from the 8th to 9th centuries AD and continued until the late Middle Ages. They have been a common way of writing numbers in Europe. They consist of seven different symbols, each with a fixed integer value. See if you can solve this intricate challenge by placing the number pegs in the correct order. Roman numerals are an ancient number system derived from Etruscan and using seven basic symbols: I (1), V (5), X (10), L (50), C (100), D (500) and M (1000). Roman numerals do not have a symbol for "0" and do not involve a carry system. The principle of combining numbers is mainly based on the principle of addition and subtraction of these symbols. For example, IV represents 4 (5-1), while VI represents 6 (5+1). Although Roman numerals are not commonly used in modern mathematical operations, they are still widely used in book chapter numbering, clock face numerals, and other fields. In addition, Roman numerals are generally considered to be used primarily for counting rather than calculations.