What Is The Roman Numeral IX

Riddle: Roman numeral IX is equal to 9. How can you transform IX into six by adding one line?

Answer: Add an "S" before IX and you have SIX.

Source: https://www.riddles.com/6489

Roman numeral IX is equal to 9. How can you transform IX into six by adding one line? — What is the roman numeral IX by Thomas Nie v1.

Riddle: Roman numeral IX is equal to 9. How can you transform IX into six by adding one line? Answer: Add an "S" before IX and you have SIX. — by Thomas Nie v2.