Roman Numerals and Secret Bases
From I to M, from binary to the missing zero: can you read every number the world uses?
What this quiz asks
- 1What does the Roman numeral "V" stand for?
- 2Which Roman numeral stands for the number 10?
- 3Which number does the Roman "C" stand for?
- 4How do you write the number 3 in Roman numerals?
- 5What is the letter "M" worth in Roman numerals?
- 6How do you write the number 4 in Roman numerals?
- 7How is the number 9 written in Roman numerals?
- 8Which number system uses only the digits 0 and 1?
- 9What is "XL" worth in Roman numerals?
- 10Which digit we use every day does not exist in the Roman system?
