Question

Write the rules of forming Roman Numerals..​

Answer 1

$\huge\red{Answer:-}$

Rules for forming Roman numerals:-

Rule 1:- Repetition of a Roman numeral means addition.

$\bold{\underline {Caution:-}}$

(i). Only I, X, C and M can be repeated.

(ii)V, L and D cannot be repeated.

(iii)No numeral can be repeated more than 3 times.

Rule 2:- A smaller numeral written to the right of a larger numeral is always added to the larger numeral.

Rule 3:- A smaller numeral written to the left of a larger numeral is always subtracted from the larger numeral.

$\bold{\underline {Caution:-}}$

(i)V, L and D are never subtracted.

(ii)I can be subtracted from V and X only.

Rule 4:- When a smaller numeral is placed between two larger numerals, then it is always subtracted from the larger numeral immediately following it.

$\huge\red{Thank \: You.}$

Answer 2

Rules for forming Roman numerals:-

Rule 1:- Repetition of a Roman numeral means addition.

(i). Only I, X, C and M can be repeated.

(ii)V, L and D cannot be repeated.

(iii)No numeral can be repeated more than 3 times.

Rule 2:- A smaller numeral written to the right of a larger numeral is always added to the larger numeral.

Rule 3:- A smaller numeral written to the left of a larger numeral is always subtracted from the larger numeral.

(i)V, L and D are never subtracted.

(ii)I can be subtracted from V and X only.

Rule 4:- When a smaller numeral is placed between two larger numerals, then it is always subtracted from the larger numeral immediately following it.